diff --git a/Cargo.lock b/Cargo.lock
index b17e812688e..dee98b3cc8d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -37,7 +37,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fc95d1bdb8e6666b2b217308eeeb09f2d6728d104be3e31916cc74d15420331"
 dependencies = [
- "generic-array 0.14.3",
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -61,7 +61,7 @@ dependencies = [
  "aes",
  "block-cipher",
  "ghash",
- "subtle 2.2.3",
+ "subtle 2.3.0",
 ]
 
 [[package]]
@@ -196,7 +196,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0d0864d84b8e07b145449be9a8537db86bf9de5ce03b913214694643b4743502"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -221,26 +221,73 @@ checksum = "7deb0a829ca7bcfaf5da70b073a8d128619259a7be8216a355e23f00763059e5"
 
 [[package]]
 name = "async-channel"
-version = "1.4.0"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43de69555a39d52918e2bc33a408d3c0a86c829b212d898f4ca25d21a6387478"
+checksum = "21279cfaa4f47df10b1816007e738ca3747ef2ee53ffc51cdbf57a8bb266fee3"
 dependencies = [
  "concurrent-queue",
  "event-listener",
  "futures-core",
 ]
 
+[[package]]
+name = "async-executor"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90f47c78ea98277cb1f5e6f60ba4fc762f5eafe9f6511bc2f7dfd8b75c225650"
+dependencies = [
+ "async-io",
+ "futures-lite",
+ "multitask",
+ "parking 1.0.6",
+ "scoped-tls",
+ "waker-fn",
+]
+
+[[package]]
+name = "async-io"
+version = "0.1.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ae22a338d28c75b53702b66f77979062cb29675db376d99e451af4fa79dedb3"
+dependencies = [
+ "cfg-if",
+ "concurrent-queue",
+ "futures-lite",
+ "libc",
+ "once_cell",
+ "parking 2.0.0",
+ "polling",
+ "socket2",
+ "vec-arena",
+ "wepoll-sys-stjepang",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "async-mutex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "66941c2577c4fa351e4ce5fdde8f86c69b88d623f3b955be1bc7362a23434632"
+dependencies = [
+ "event-listener",
+]
+
 [[package]]
 name = "async-std"
-version = "1.6.2"
+version = "1.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00d68a33ebc8b57800847d00787307f84a562224a14db069b0acefe4c2abbf5d"
+checksum = "46c8da367da62b8ff2313c406c9ac091c1b31d67a165becdd2de380d846260f7"
 dependencies = [
+ "async-executor",
+ "async-io",
+ "async-mutex",
  "async-task",
+ "blocking",
  "crossbeam-utils",
  "futures-channel",
  "futures-core",
  "futures-io",
+ "futures-lite",
  "futures-timer 3.0.2",
  "kv-log-macro",
  "log 0.4.11",
@@ -250,7 +297,6 @@ dependencies = [
  "pin-project-lite",
  "pin-utils",
  "slab",
- "smol",
  "wasm-bindgen-futures",
 ]
 
@@ -297,9 +343,9 @@ checksum = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2"
 
 [[package]]
 name = "autocfg"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
+checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "backtrace"
@@ -321,12 +367,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5024ee8015f02155eee35c711107ddd9a9bf3cb689cf2a9089c97e79b6e1ae83"
 
-[[package]]
-name = "base64"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b41b7ea54a0c9d92199de89e20e58d49f02f8e699814ef3fdf266f6f748d15c7"
-
 [[package]]
 name = "base64"
 version = "0.12.3"
@@ -345,9 +385,9 @@ dependencies = [
 
 [[package]]
 name = "bindgen"
-version = "0.53.3"
+version = "0.54.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c72a978d268b1d70b0e963217e60fdabd9523a941457a6c42a7315d15c7e89e5"
+checksum = "66c0bb6167449588ff70803f4127f0684f9063097eca5016f37eb52b92c2cf36"
 dependencies = [
  "bitflags",
  "cexpr",
@@ -359,7 +399,7 @@ dependencies = [
  "lazycell",
  "log 0.4.11",
  "peeking_take_while",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
  "regex",
  "rustc-hash",
@@ -440,7 +480,7 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
 dependencies = [
- "block-padding",
+ "block-padding 0.1.5",
  "byte-tools",
  "byteorder",
  "generic-array 0.12.3",
@@ -452,7 +492,8 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
- "generic-array 0.14.3",
+ "block-padding 0.2.1",
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -461,7 +502,7 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fa136449e765dc7faa244561ccae839c394048667929af599b5d931ebe7b7f10"
 dependencies = [
- "generic-array 0.14.3",
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -473,17 +514,22 @@ dependencies = [
  "byte-tools",
 ]
 
+[[package]]
+name = "block-padding"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d696c370c750c948ada61c69a0ee2cbbb9c50b1019ddb86d9317157a99c2cae"
+
 [[package]]
 name = "blocking"
-version = "0.4.7"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2468ff7bf85066b4a3678fede6fe66db31846d753ff0adfbfab2c6a6e81612b"
+checksum = "ea5800d29218fea137b0880387e5948694a23c93fcdde157006966693a865c7c"
 dependencies = [
  "async-channel",
  "atomic-waker",
  "futures-lite",
  "once_cell",
- "parking",
  "waker-fn",
 ]
 
@@ -557,9 +603,9 @@ checksum = "631ae5198c9be5e753e5cc215e1bd73c2b466a3565173db433f52bb9d3e66dba"
 
 [[package]]
 name = "cc"
-version = "1.0.58"
+version = "1.0.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9a06fb2e53271d7c279ec1efea6ab691c35a2ae67ec0d91d7acec0caf13b518"
+checksum = "66120af515773fb005778dc07c261bd201ec8ce50bd6e7144c927753fe013381"
 dependencies = [
  "jobserver",
 ]
@@ -604,9 +650,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.13"
+version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c74d84029116787153e02106bf53e66828452a4b325cc8652b788b5967c0a0b6"
+checksum = "942f72db697d8767c22d46a598e01f2d3b475501ea43d0db4f16d90259182d0b"
 dependencies = [
  "num-integer",
  "num-traits 0.2.12",
@@ -626,9 +672,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "2.33.2"
+version = "2.33.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10040cdf04294b565d9e0319955430099ec3813a64c952b86a41200ad714ae48"
+checksum = "37e58ac78573c40708d45522f0d80fa2f01cc4f9b4e2bf749807255454312002"
 dependencies = [
  "ansi_term 0.11.0",
  "atty",
@@ -648,6 +694,15 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "cloudabi"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4344512281c643ae7638bbabc3af17a11307803ec8f0fcad9fae512a8bf36467"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "cmake"
 version = "0.1.44"
@@ -738,7 +793,7 @@ dependencies = [
  "log 0.4.11",
  "regalloc",
  "serde",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "target-lexicon",
  "thiserror",
 ]
@@ -776,7 +831,7 @@ checksum = "2ef419efb4f94ecc02e5d9fbcc910d2bb7f0040e2de570e63a454f883bc891d6"
 dependencies = [
  "cranelift-codegen",
  "log 0.4.11",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "target-lexicon",
 ]
 
@@ -815,6 +870,16 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "crossbeam-channel"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b153fe7cbef478c567df0f972e02e6d736db11affe43dfc9c56a9374d1adfb87"
+dependencies = [
+ "crossbeam-utils",
+ "maybe-uninit",
+]
+
 [[package]]
 name = "crossbeam-deque"
 version = "0.7.3"
@@ -832,7 +897,7 @@ version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "058ed274caafc1f60c4997b5fc07bf7dc7cca454af7c6e81edffe5f33f70dace"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "cfg-if",
  "crossbeam-utils",
  "lazy_static",
@@ -858,7 +923,7 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3c7c73a2d1e9fc0886a08b93e98eb643461230d5f1925e4036204d5f2e261a8"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "cfg-if",
  "lazy_static",
 ]
@@ -885,8 +950,8 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b584a330336237c1eecd3e94266efb216c56ed91225d634cb2991c5f3fd1aeab"
 dependencies = [
- "generic-array 0.14.3",
- "subtle 2.2.3",
+ "generic-array 0.14.4",
+ "subtle 2.3.0",
 ]
 
 [[package]]
@@ -1272,15 +1337,28 @@ dependencies = [
  "byteorder",
  "digest 0.8.1",
  "rand_core 0.5.1",
- "subtle 2.2.3",
+ "subtle 2.3.0",
+ "zeroize",
+]
+
+[[package]]
+name = "curve25519-dalek"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8492de420e9e60bc9a1d66e2dbb91825390b738a388606600663fc529b4b307"
+dependencies = [
+ "byteorder",
+ "digest 0.9.0",
+ "rand_core 0.5.1",
+ "subtle 2.3.0",
  "zeroize",
 ]
 
 [[package]]
 name = "data-encoding"
-version = "2.2.1"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72aa14c04dfae8dd7d8a2b1cb7ca2152618cd01336dbfe704b8dcbf8d41dbd69"
+checksum = "d4d0e2d24e5ee3b23a01de38eefdcd978907890701f08ffffd4cb457ca4ee8d6"
 
 [[package]]
 name = "derive_more"
@@ -1314,9 +1392,9 @@ version = "0.99.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "298998b1cf6b5b2c8a7b023dfd45821825ce3ba8a8af55c921a0e734e4653f76"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -1340,7 +1418,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
 dependencies = [
- "generic-array 0.14.3",
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -1396,9 +1474,9 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "558e40ea573c374cf53507fd240b7ee2f5477df7cfebdb97323ec61c719399c5"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -1418,23 +1496,23 @@ dependencies = [
 
 [[package]]
 name = "ed25519-dalek"
-version = "1.0.0-pre.4"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21a8a37f4e8b35af971e6db5e3897e7a6344caa3f92f6544f88125a1f5f0035a"
+checksum = "53d2e93f837d749c16d118e7ddf7a4dfd0ac8f452cf51e46e9348824e5ef6851"
 dependencies = [
- "curve25519-dalek",
+ "curve25519-dalek 3.0.0",
  "ed25519",
  "rand 0.7.3",
  "serde",
- "sha2 0.8.2",
+ "sha2 0.9.1",
  "zeroize",
 ]
 
 [[package]]
 name = "either"
-version = "1.5.3"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb1f6b1ce1c140482ea30ddd3335fc0024ac7ee112895426e0a629a6c20adfe3"
+checksum = "cd56b59865bce947ac5958779cfa508f6c3b9497cc762b7e24a12d11ccde2c4f"
 
 [[package]]
 name = "enum-primitive-derive"
@@ -1471,9 +1549,9 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "946ee94e3dbf58fdd324f9ce245c7b238d46a66f00e86a020b71996349e46cce"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -1539,9 +1617,9 @@ dependencies = [
 
 [[package]]
 name = "event-listener"
-version = "2.3.2"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68082183f458867ce7cddea16d4df4443c1537112c0c09c450dedc09daf5c719"
+checksum = "e1cd41440ae7e4734bbd42302f63eaba892afc93a3912dad84006247f0dedb0e"
 
 [[package]]
 name = "exit-future"
@@ -1578,9 +1656,9 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
  "synstructure",
 ]
 
@@ -1598,9 +1676,9 @@ checksum = "4443176a9f2c162692bd3d352d745ef9413eec5782a80d8fd6f8a1ac692a07f7"
 
 [[package]]
 name = "fastrand"
-version = "1.3.3"
+version = "1.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36a9cb09840f81cd211e435d00a4e487edd263dc3c8ff815c32dd76ad668ebed"
+checksum = "5c85295147490b8fcf2ea3d104080a105a8b2c63f9c319e82c02d8e952388919"
 
 [[package]]
 name = "fdlimit"
@@ -1613,9 +1691,9 @@ dependencies = [
 
 [[package]]
 name = "file-per-thread-logger"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b3937f028664bd0e13df401ba49a4567ccda587420365823242977f06609ed1"
+checksum = "4fdbe0d94371f9ce939b555dd342d0686cc4c0cadbcd4b61d70af5ff97eb4126"
 dependencies = [
  "env_logger",
  "log 0.4.11",
@@ -1656,9 +1734,9 @@ checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
 
 [[package]]
 name = "flate2"
-version = "1.0.16"
+version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68c90b0fc46cf89d227cc78b40e494ff81287a92dd07631e5af0d06fe3cf885e"
+checksum = "766d0e77a2c1502169d4a93ff3b8c15a71fd946cd0126309752104e5f3c46d94"
 dependencies = [
  "cfg-if",
  "crc32fast",
@@ -1676,7 +1754,7 @@ checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 [[package]]
 name = "fork-tree"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
 ]
@@ -1684,7 +1762,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1701,7 +1779,7 @@ dependencies = [
 [[package]]
 name = "frame-benchmarking-cli"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "parity-scale-codec",
@@ -1719,7 +1797,7 @@ dependencies = [
 [[package]]
 name = "frame-executive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -1734,7 +1812,7 @@ dependencies = [
 [[package]]
 name = "frame-metadata"
 version = "11.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -1745,7 +1823,7 @@ dependencies = [
 [[package]]
 name = "frame-support"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "bitmask",
  "frame-metadata",
@@ -1756,7 +1834,7 @@ dependencies = [
  "parity-scale-codec",
  "paste",
  "serde",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-arithmetic",
  "sp-core",
  "sp-inherents",
@@ -1770,40 +1848,40 @@ dependencies = [
 [[package]]
 name = "frame-support-procedural"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support-procedural-tools",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "frame-support-procedural-tools"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support-procedural-tools-derive",
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "frame-support-procedural-tools-derive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "frame-system"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "impl-trait-for-tuples",
@@ -1819,7 +1897,7 @@ dependencies = [
 [[package]]
 name = "frame-system-rpc-runtime-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -1957,15 +2035,15 @@ checksum = "de27142b013a8e869c14957e6d2edeef89e97c289e69d042ee3a49acd8b51789"
 
 [[package]]
 name = "futures-lite"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbe71459749b2e8e66fb95df721b22fa08661ad384a0c5b519e11d3893b4692a"
+checksum = "97999970129b808f0ccba93211201d431fcc12d7e1ffae03a61b5cedd1a7ced2"
 dependencies = [
  "fastrand",
  "futures-core",
  "futures-io",
  "memchr",
- "parking",
+ "parking 2.0.0",
  "pin-project-lite",
  "waker-fn",
 ]
@@ -1977,9 +2055,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0b5a30a4328ab5473878237c447333c093297bded83a4983d10f4deea240d39"
 dependencies = [
  "proc-macro-hack",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -2010,7 +2088,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e64b03909df88034c26dc1547e8970b91f98bdb65165d6a4e9110d94263dbb2c"
 dependencies = [
  "gloo-timers",
- "send_wrapper 0.4.0",
+ "send_wrapper",
 ]
 
 [[package]]
@@ -2075,9 +2153,9 @@ dependencies = [
 
 [[package]]
 name = "generic-array"
-version = "0.14.3"
+version = "0.14.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60fb4bb6bba52f78a471264d9a3b7d026cc0af47b22cd2cffbc0b787ca003e63"
+checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
 dependencies = [
  "typenum",
  "version_check",
@@ -2107,13 +2185,13 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.1.14"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
+checksum = "fc587bc0ec293155d5bfa6b9891ec18a1e330c234f896ea47fbada4cadbe47e6"
 dependencies = [
  "cfg-if",
  "libc",
- "wasi",
+ "wasi 0.9.0+wasi-snapshot-preview1",
 ]
 
 [[package]]
@@ -2244,14 +2322,20 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34f595585f103464d8d2f6e9864682d74c1601fed5e07d62b1c9058dba8246fb"
+checksum = "e91b62f79061a0bc2e046024cb7ba44b08419ed238ecbd9adbd787434b9e8c25"
 dependencies = [
  "ahash 0.3.8",
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00d63df3d41950fb462ed38308eea019113ad1508da725bbedcd0fa5a85ef5f7"
+
 [[package]]
 name = "heck"
 version = "0.3.1"
@@ -2502,27 +2586,36 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ef5550a42e3740a0e71f909d4c861056a284060af885ae7aa6242820f920d9d"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "indexmap"
-version = "1.5.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b88cd59ee5f71fea89a62248fc8f387d44400cefe05ef548466d61ced9029a7"
+checksum = "55e2e4c765aa53a0424761bf9f41aa7a6ac1efa87238f59560640e27fca028f2"
 dependencies = [
- "autocfg 1.0.0",
- "hashbrown 0.8.1",
+ "autocfg 1.0.1",
+ "hashbrown 0.9.0",
  "serde",
 ]
 
+[[package]]
+name = "instant"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b141fdc7836c525d4d594027d318c84161ca17aaf8113ab1f81ab93ae897485"
+
 [[package]]
 name = "integer-sqrt"
-version = "0.1.3"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f65877bf7d44897a473350b1046277941cee20b263397e90869c50b6e766088b"
+checksum = "276ec31bcb4a9ee45f58bec6f9ec700ae4cf4f4f8f2fa7e06cb406bd5ffdd770"
+dependencies = [
+ "num-traits 0.2.12",
+]
 
 [[package]]
 name = "intervalier"
@@ -2590,9 +2683,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.44"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85a7e2c92a4804dd459b86c339278d0fe87cf93757fae222c3fa3ae75458bc73"
+checksum = "ca059e81d9486668f12d455a4ea6daa600bd408134cd17e3d3fb5a32d1f016f8"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2637,14 +2730,14 @@ dependencies = [
 
 [[package]]
 name = "jsonrpc-derive"
-version = "14.2.1"
+version = "14.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fadf6945e227246825a583514534d864554e9f23d80b3c77d034b10983db5ef"
+checksum = "d0e77e8812f02155b85a677a96e1d16b60181950c0636199bc4528524fba98dc"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -2738,7 +2831,7 @@ dependencies = [
 [[package]]
 name = "kusama-runtime"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-executive",
@@ -2782,7 +2875,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "serde_derive",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-api",
  "sp-authority-discovery",
  "sp-block-builder",
@@ -2817,7 +2910,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0315ef2f688e33844400b31f11c263f2b3dc21d8b9355c6891c5f185fae43f9a"
 dependencies = [
  "parity-util-mem",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -2833,9 +2926,9 @@ dependencies = [
 
 [[package]]
 name = "kvdb-rocksdb"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c341ef15cfb1f923fa3b5138bfbd2d4813a2c1640b473727a53351c7f0b0fa2"
+checksum = "44947dd392f09475af614d740fe0320b66d01cb5b977f664bbbb5e45a70ea4c1"
 dependencies = [
  "fs-swap",
  "kvdb",
@@ -2846,7 +2939,7 @@ dependencies = [
  "parking_lot 0.10.2",
  "regex",
  "rocksdb",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -2857,9 +2950,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "lazycell"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b294d6fa9ee409a054354afc4352b0b9ef7ca222c69b8812cbea9e7d2bf3783f"
+checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "leb128"
@@ -2869,9 +2962,9 @@ checksum = "3576a87f2ba00f6f106fdfcd16db1d698d648a26ad8e0573cad8537c3c362d2a"
 
 [[package]]
 name = "libc"
-version = "0.2.74"
+version = "0.2.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2f02823cf78b754822df5f7f268fb59822e7296276d3e069d8e8cb26a14bd10"
+checksum = "f2f96b10ec2560088a8e76961b00d47107b3a625fecb76dedb29ee7ccbf98235"
 
 [[package]]
 name = "libflate"
@@ -2934,7 +3027,7 @@ dependencies = [
  "parity-multiaddr",
  "parking_lot 0.10.2",
  "pin-project",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "wasm-timer",
 ]
 
@@ -2965,7 +3058,7 @@ dependencies = [
  "ring",
  "rw-stream-sink",
  "sha2 0.8.2",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "thiserror",
  "unsigned-varint 0.4.0",
  "void",
@@ -2979,7 +3072,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f753d9324cd3ec14bf04b8a8cd0d269c87f294153d6bf2a84497a63a5ad22213"
 dependencies = [
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -3005,7 +3098,7 @@ dependencies = [
  "log 0.4.11",
  "prost",
  "prost-build",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "wasm-timer",
 ]
 
@@ -3029,7 +3122,7 @@ dependencies = [
  "prost-build",
  "rand 0.7.3",
  "sha2 0.8.2",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "uint",
  "unsigned-varint 0.4.0",
  "void",
@@ -3053,7 +3146,7 @@ dependencies = [
  "log 0.4.11",
  "net2",
  "rand 0.7.3",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "void",
  "wasm-timer",
 ]
@@ -3081,7 +3174,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f353f8966bbaaf7456535fffd3f366f153148773a0cf04b2ec3860955cb720e"
 dependencies = [
  "bytes 0.5.6",
- "curve25519-dalek",
+ "curve25519-dalek 2.1.0",
  "futures 0.3.5",
  "lazy_static",
  "libp2p-core",
@@ -3121,7 +3214,7 @@ dependencies = [
  "libp2p-core",
  "log 0.4.11",
  "rand 0.7.3",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "void",
  "wasm-timer",
 ]
@@ -3191,9 +3284,9 @@ dependencies = [
 
 [[package]]
 name = "librocksdb-sys"
-version = "6.7.4"
+version = "6.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "883213ae3d09bfc3d104aefe94b25ebb183b6f4d3a515b23b14817e1f4854005"
+checksum = "eb5b56f651c204634b936be2f92dbb42c36867e00ff7fe2405591f3b9fa66f09"
 dependencies = [
  "bindgen",
  "cc",
@@ -3213,18 +3306,17 @@ dependencies = [
  "hmac-drbg",
  "rand 0.7.3",
  "sha2 0.8.2",
- "subtle 2.2.3",
+ "subtle 2.3.0",
  "typenum",
 ]
 
 [[package]]
 name = "libz-sys"
-version = "1.0.25"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2eb5e43362e38e2bca2fd5f5134c4d4564a23a5c28e9b95411652021a8675ebe"
+checksum = "602113192b08db8f38796c4e85c39e960c145965140e918018bcde1952429655"
 dependencies = [
  "cc",
- "libc",
  "pkg-config",
  "vcpkg",
 ]
@@ -3274,6 +3366,15 @@ dependencies = [
  "scopeguard 1.1.0",
 ]
 
+[[package]]
+name = "lock_api"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28247cc5a5be2f05fbcd76dd0cf2c7d3b5400cb978a28042abcd4fa0b3f8261c"
+dependencies = [
+ "scopeguard 1.1.0",
+]
+
 [[package]]
 name = "log"
 version = "0.3.9"
@@ -3353,7 +3454,7 @@ version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c198b026e1bbf08a937e94c6c60f9ec4a2267f5b0d2eec9c1b21b061ce2be55f"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
 ]
 
 [[package]]
@@ -3363,7 +3464,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "36f36ddb0b2cdc25d38babba472108798e3477f02be5165f038c5e393e50c57a"
 dependencies = [
  "hash-db",
- "hashbrown 0.8.1",
+ "hashbrown 0.8.2",
  "parity-util-mem",
 ]
 
@@ -3396,9 +3497,9 @@ dependencies = [
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be0f75932c1f6cfae3c04000e40114adf955636e19040f9c0a2c380702aa1c7f"
+checksum = "4d7559a8a40d0f97e1edea3220f698f78b1c5ab67532e49f68fde3910323b722"
 dependencies = [
  "adler",
 ]
@@ -3487,24 +3588,24 @@ checksum = "0debeb9fcf88823ea64d64e4a815ab1643f33127d995978e099942ce38f25238"
 
 [[package]]
 name = "multihash"
-version = "0.11.2"
+version = "0.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f75db05d738947aa5389863aadafbcf2e509d7ba099dc2ddcdf4fc66bf7a9e03"
+checksum = "567122ab6492f49b59def14ecc36e13e64dca4188196dd0cd41f9f3f979f3df6"
 dependencies = [
  "blake2b_simd",
  "blake2s_simd",
- "digest 0.8.1",
- "sha-1",
- "sha2 0.8.2",
+ "digest 0.9.0",
+ "sha-1 0.9.1",
+ "sha2 0.9.1",
  "sha3",
- "unsigned-varint 0.3.3",
+ "unsigned-varint 0.5.1",
 ]
 
 [[package]]
 name = "multimap"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8883adfde9756c1d30b0f519c9b8c502a94b41ac62f696453c37c7fc0a958ce"
+checksum = "1255076139a83bb467426e7f8d0134968a8118844faa755985e077cf31850333"
 
 [[package]]
 name = "multistream-select"
@@ -3516,10 +3617,21 @@ dependencies = [
  "futures 0.3.5",
  "log 0.4.11",
  "pin-project",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "unsigned-varint 0.4.0",
 ]
 
+[[package]]
+name = "multitask"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c09c35271e7dcdb5f709779111f2c8e8ab8e06c1b587c1c6a9e179d865aaa5b4"
+dependencies = [
+ "async-task",
+ "concurrent-queue",
+ "fastrand",
+]
+
 [[package]]
 name = "nalgebra"
 version = "0.18.1"
@@ -3548,9 +3660,9 @@ dependencies = [
 
 [[package]]
 name = "net2"
-version = "0.2.34"
+version = "0.2.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ba7c918ac76704fb42afcbbb43891e72731f3dcca3bef2a19786297baf14af7"
+checksum = "3ebc3ec692ed7c9a255596c67808dee269f64655d8baf7b4f0638e51ba1d6853"
 dependencies = [
  "cfg-if",
  "libc",
@@ -3635,7 +3747,7 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "090c7f9998ee0ff65aa5b723e4009f7b217707f1fb5ea551329cc4d6231fb304"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "num-integer",
  "num-traits 0.2.12",
 ]
@@ -3646,7 +3758,7 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6b19411a9719e753aff12e5187b74d60d3dc449ec3f4dc21e3989c3f554bc95"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "num-traits 0.2.12",
 ]
 
@@ -3656,7 +3768,7 @@ version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d59457e662d541ba17869cf51cf177c0b5f0cbf476c66bdc90bf1edac4f875b"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "num-traits 0.2.12",
 ]
 
@@ -3666,7 +3778,7 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c000134b5dbf44adc5cb772486d335293351644b801551abe8f75c84cfa4aef"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "num-bigint",
  "num-integer",
  "num-traits 0.2.12",
@@ -3687,7 +3799,7 @@ version = "0.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac267bcc07f48ee5f8935ab0d24f316fb722d7a1292e2913f0cc196b29ffd611"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "libm",
 ]
 
@@ -3720,11 +3832,11 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.4.0"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b631f7e854af39a1739f401cf34a8a013dfe09eac4fa4dba91e9768bd28168d"
+checksum = "260e51e7efe62b592207e9e13a68e43692a7a279171d6ba57abd208bf23645ad"
 dependencies = [
- "parking_lot 0.10.2",
+ "parking_lot 0.11.0",
 ]
 
 [[package]]
@@ -3757,7 +3869,7 @@ dependencies = [
 [[package]]
 name = "pallet-authority-discovery"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3773,7 +3885,7 @@ dependencies = [
 [[package]]
 name = "pallet-authorship"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3788,7 +3900,7 @@ dependencies = [
 [[package]]
 name = "pallet-babe"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -3813,7 +3925,7 @@ dependencies = [
 [[package]]
 name = "pallet-balances"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -3827,7 +3939,7 @@ dependencies = [
 [[package]]
 name = "pallet-collective"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3842,7 +3954,7 @@ dependencies = [
 [[package]]
 name = "pallet-democracy"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -3857,7 +3969,7 @@ dependencies = [
 [[package]]
 name = "pallet-elections-phragmen"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3871,7 +3983,7 @@ dependencies = [
 [[package]]
 name = "pallet-finality-tracker"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3887,7 +3999,7 @@ dependencies = [
 [[package]]
 name = "pallet-grandpa"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -3909,7 +4021,7 @@ dependencies = [
 [[package]]
 name = "pallet-identity"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "enumflags2",
  "frame-benchmarking",
@@ -3925,7 +4037,7 @@ dependencies = [
 [[package]]
 name = "pallet-im-online"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3944,7 +4056,7 @@ dependencies = [
 [[package]]
 name = "pallet-indices"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3960,7 +4072,7 @@ dependencies = [
 [[package]]
 name = "pallet-membership"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3974,7 +4086,7 @@ dependencies = [
 [[package]]
 name = "pallet-multisig"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3989,7 +4101,7 @@ dependencies = [
 [[package]]
 name = "pallet-nicks"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4003,7 +4115,7 @@ dependencies = [
 [[package]]
 name = "pallet-offences"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4018,7 +4130,7 @@ dependencies = [
 [[package]]
 name = "pallet-proxy"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4033,7 +4145,7 @@ dependencies = [
 [[package]]
 name = "pallet-randomness-collective-flip"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4046,7 +4158,7 @@ dependencies = [
 [[package]]
 name = "pallet-recovery"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "enumflags2",
  "frame-support",
@@ -4061,7 +4173,7 @@ dependencies = [
 [[package]]
 name = "pallet-scheduler"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4076,7 +4188,7 @@ dependencies = [
 [[package]]
 name = "pallet-session"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4096,7 +4208,7 @@ dependencies = [
 [[package]]
 name = "pallet-society"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4110,7 +4222,7 @@ dependencies = [
 [[package]]
 name = "pallet-staking"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4130,18 +4242,18 @@ dependencies = [
 [[package]]
 name = "pallet-staking-reward-curve"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "pallet-sudo"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4155,7 +4267,7 @@ dependencies = [
 [[package]]
 name = "pallet-timestamp"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-benchmarking",
  "frame-support",
@@ -4172,14 +4284,14 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
  "pallet-transaction-payment-rpc-runtime-api",
  "parity-scale-codec",
  "serde",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-core",
  "sp-io",
  "sp-runtime",
@@ -4189,7 +4301,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-core-client",
@@ -4207,7 +4319,7 @@ dependencies = [
 [[package]]
 name = "pallet-transaction-payment-rpc-runtime-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "parity-scale-codec",
@@ -4220,7 +4332,7 @@ dependencies = [
 [[package]]
 name = "pallet-treasury"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4234,7 +4346,7 @@ dependencies = [
 [[package]]
 name = "pallet-utility"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -4249,7 +4361,7 @@ dependencies = [
 [[package]]
 name = "pallet-vesting"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "enumflags2",
  "frame-support",
@@ -4287,9 +4399,9 @@ dependencies = [
 
 [[package]]
 name = "parity-multiaddr"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc20af3143a62c16e7c9e92ea5c6ae49f7d271d97d4d8fe73afc28f0514a3d0f"
+checksum = "2165a93382a93de55868dcbfa11e4a8f99676a9164eee6a2b4a9479ad319c257"
 dependencies = [
  "arrayref",
  "bs58",
@@ -4305,9 +4417,9 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec"
-version = "1.3.4"
+version = "1.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34d38aeaffc032ec69faa476b3caaca8d4dd7f3f798137ff30359e5c7869ceb6"
+checksum = "7c740e5fbcb6847058b40ac7e5574766c6388f585e184d769910fe0d3a2ca861"
 dependencies = [
  "arrayvec 0.5.1",
  "bitvec",
@@ -4318,14 +4430,14 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec-derive"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd20ff7e0399b274a5f5bb37b712fccb5b3a64b9128200d1c3cc40fe709cb073"
+checksum = "198db82bb1c18fc00176004462dd809b2a6d851669550aa17af6dacd21ae0c14"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -4360,12 +4472,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "297ff91fa36aec49ce183484b102f6b75b46776822bd81525bfc4cc9b0dd0f5c"
 dependencies = [
  "cfg-if",
- "hashbrown 0.8.1",
+ "hashbrown 0.8.2",
  "impl-trait-for-tuples",
  "parity-util-mem-derive",
  "parking_lot 0.10.2",
  "primitive-types",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "winapi 0.3.9",
 ]
 
@@ -4375,8 +4487,8 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f557c32c6d268a07c921471619c0295f5efad3a0e76d4f97a05c091a51d110b2"
 dependencies = [
- "proc-macro2 1.0.19",
- "syn 1.0.38",
+ "proc-macro2 1.0.21",
+ "syn 1.0.40",
  "synstructure",
 ]
 
@@ -4392,6 +4504,12 @@ version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6cb300f271742d4a2a66c01b6b2fa0c83dfebd2e0bf11addb879a3547b4ed87c"
 
+[[package]]
+name = "parking"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "427c3892f9e783d91cc128285287e70a59e206ca452770ece88a76f7a3eddd72"
+
 [[package]]
 name = "parking_lot"
 version = "0.7.1"
@@ -4423,6 +4541,17 @@ dependencies = [
  "parking_lot_core 0.7.2",
 ]
 
+[[package]]
+name = "parking_lot"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4893845fa2ca272e647da5d0e46660a314ead9c2fdd9a883aabc32e481a8733"
+dependencies = [
+ "instant",
+ "lock_api 0.4.1",
+ "parking_lot_core 0.8.0",
+]
+
 [[package]]
 name = "parking_lot_core"
 version = "0.4.0"
@@ -4443,7 +4572,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b876b1b9e7ac6e1a74a6da34d25c42e17e8862aa409cbbbdcfc8d86c6f3bc62b"
 dependencies = [
  "cfg-if",
- "cloudabi",
+ "cloudabi 0.0.3",
  "libc",
  "redox_syscall",
  "rustc_version",
@@ -4458,10 +4587,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
 dependencies = [
  "cfg-if",
- "cloudabi",
+ "cloudabi 0.0.3",
  "libc",
  "redox_syscall",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "parking_lot_core"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c361aa727dd08437f2f1447be8b59a33b0edd15e0fcee698f935613d9efbca9b"
+dependencies = [
+ "cfg-if",
+ "cloudabi 0.1.0",
+ "instant",
+ "libc",
+ "redox_syscall",
+ "smallvec 1.4.2",
  "winapi 0.3.9",
 ]
 
@@ -4543,9 +4687,9 @@ version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2c0e815c3ee9a031fdf5af21c10aa17c573c9c6a566328d99e3936c34e36461f"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -4575,7 +4719,7 @@ checksum = "feb3b2b1033b8a60b4da6ee470325f887758c95d5320f52f9ce0df055a55940e"
 [[package]]
 name = "polkadot-availability-store"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "derive_more 0.99.9",
  "exit-future 0.2.0",
@@ -4602,7 +4746,7 @@ dependencies = [
 [[package]]
 name = "polkadot-cli"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "frame-benchmarking-cli",
  "futures 0.3.5",
@@ -4625,7 +4769,7 @@ dependencies = [
 [[package]]
 name = "polkadot-collator"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 2.0.2",
@@ -4652,7 +4796,7 @@ dependencies = [
 [[package]]
 name = "polkadot-core-primitives"
 version = "0.7.30"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "parity-scale-codec",
  "sp-core",
@@ -4663,7 +4807,7 @@ dependencies = [
 [[package]]
 name = "polkadot-erasure-coding"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "derive_more 0.15.0",
  "parity-scale-codec",
@@ -4676,7 +4820,7 @@ dependencies = [
 [[package]]
 name = "polkadot-network"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "arrayvec 0.4.12",
  "bytes 0.5.6",
@@ -4705,7 +4849,7 @@ dependencies = [
 [[package]]
 name = "polkadot-parachain"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -4726,7 +4870,7 @@ dependencies = [
 [[package]]
 name = "polkadot-primitives"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-system",
@@ -4749,7 +4893,7 @@ dependencies = [
 [[package]]
 name = "polkadot-rpc"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "jsonrpc-core",
  "pallet-transaction-payment-rpc",
@@ -4776,7 +4920,7 @@ dependencies = [
 [[package]]
 name = "polkadot-runtime"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-executive",
@@ -4819,7 +4963,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "serde_derive",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-api",
  "sp-authority-discovery",
  "sp-block-builder",
@@ -4841,7 +4985,7 @@ dependencies = [
 [[package]]
 name = "polkadot-runtime-common"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-support",
@@ -4875,7 +5019,7 @@ dependencies = [
 [[package]]
 name = "polkadot-runtime-parachains"
 version = "0.8.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-support",
@@ -4906,7 +5050,7 @@ dependencies = [
 [[package]]
 name = "polkadot-service"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "frame-benchmarking",
  "frame-system-rpc-runtime-api",
@@ -4966,7 +5110,7 @@ dependencies = [
 [[package]]
 name = "polkadot-statement-table"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "parity-scale-codec",
  "polkadot-primitives",
@@ -4976,7 +5120,7 @@ dependencies = [
 [[package]]
 name = "polkadot-test-runtime"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-executive",
@@ -5009,7 +5153,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "serde_derive",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-api",
  "sp-authority-discovery",
  "sp-block-builder",
@@ -5030,7 +5174,7 @@ dependencies = [
 [[package]]
 name = "polkadot-test-runtime-client"
 version = "2.0.0"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "futures 0.3.5",
  "pallet-timestamp",
@@ -5054,7 +5198,7 @@ dependencies = [
 [[package]]
 name = "polkadot-test-service"
 version = "0.8.2"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "frame-benchmarking",
  "frame-system",
@@ -5101,7 +5245,7 @@ dependencies = [
 [[package]]
 name = "polkadot-validation"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "ansi_term 0.12.1",
  "bitvec",
@@ -5137,6 +5281,19 @@ dependencies = [
  "tokio 0.2.22",
 ]
 
+[[package]]
+name = "polling"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8fffa183f6bd5f1a8a3e1f60ce2f8d5621e350eed84a62d6daaa5b9d1aaf6fbd"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "log 0.4.11",
+ "wepoll-sys-stjepang",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "poly1305"
 version = "0.6.0"
@@ -5158,9 +5315,9 @@ dependencies = [
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.8"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "237a5ed80e274dbc66f86bd59c1e25edc039660be53194b5fe0a482e0f2612ea"
+checksum = "c36fa947111f5c62a733b652544dd0016a43ce89619538a8ef92724a6f501a20"
 
 [[package]]
 name = "predicates"
@@ -5216,9 +5373,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
 dependencies = [
  "proc-macro-error-attr",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
  "version_check",
 ]
 
@@ -5228,7 +5385,7 @@ version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
  "version_check",
 ]
@@ -5256,9 +5413,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.19"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04f5f085b5d71e2188cb8271e5da0161ad52c3f227a661a3c135fdf28e258b12"
+checksum = "36e28516df94f3dd551a587da5357459d9b36d945a7c37c3557928c1c2ff2a2c"
 dependencies = [
  "unicode-xid 0.2.1",
 ]
@@ -5327,9 +5484,9 @@ checksum = "537aa19b95acde10a12fec4301466386f757403de4cd4e5b4fa78fb5ecb18f72"
 dependencies = [
  "anyhow",
  "itertools 0.8.2",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -5391,7 +5548,7 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
 ]
 
 [[package]]
@@ -5429,7 +5586,7 @@ version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c618c47cd3ebd209790115ab837de41425723956ad3ce2e6a7f09890947cacb9"
 dependencies = [
- "cloudabi",
+ "cloudabi 0.0.3",
  "fuchsia-cprng",
  "libc",
  "rand_core 0.3.1",
@@ -5557,7 +5714,7 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7b75f676a1e053fc562eafbb47838d67c84801e38fc1ba459e8f180deabd5071"
 dependencies = [
- "cloudabi",
+ "cloudabi 0.0.3",
  "fuchsia-cprng",
  "libc",
  "rand_core 0.4.2",
@@ -5612,11 +5769,11 @@ checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
 
 [[package]]
 name = "rayon"
-version = "1.3.1"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62f02856753d04e03e26929f820d0a0a337ebe71f849801eea335d464b349080"
+checksum = "cfd016f0c045ad38b5251be2c9c0ab806917f82da4d36b2a327e5166adad9270"
 dependencies = [
- "autocfg 1.0.0",
+ "autocfg 1.0.1",
  "crossbeam-deque",
  "either",
  "rayon-core",
@@ -5624,12 +5781,12 @@ dependencies = [
 
 [[package]]
 name = "rayon-core"
-version = "1.7.1"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e92e15d89083484e11353891f1af602cc661426deb9564c298b270c726973280"
+checksum = "91739a34c4355b5434ce54c9086c5895604a9c278586d1f1aa95e04f66b525a0"
 dependencies = [
+ "crossbeam-channel",
  "crossbeam-deque",
- "crossbeam-queue",
  "crossbeam-utils",
  "lazy_static",
  "num_cpus",
@@ -5652,9 +5809,9 @@ checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
 name = "redox_users"
-version = "0.3.4"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09b23093265f8d200fa7b4c2c76297f47e681c655f6f1285a8780d6a022f7431"
+checksum = "de0737333e7a9502c789a36d7c7fa6092a49895d4faa31ca5df163857ded2e9d"
 dependencies = [
  "getrandom",
  "redox_syscall",
@@ -5667,7 +5824,7 @@ version = "4.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a415a013dd7c5d4221382329a5a3482566da675737494935cbbbcdec04662f9d"
 dependencies = [
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -5685,9 +5842,9 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d21b475ab879ef0e315ad99067fa25778c3b0377f57f1b00207448dac1a3144"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -5698,7 +5855,7 @@ checksum = "b9ba8aaf5fe7cf307c6dbdaeed85478961d29e25e3bee5169e11b92fa9f027a8"
 dependencies = [
  "log 0.4.11",
  "rustc-hash",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -5756,9 +5913,9 @@ version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "475e68978dc5b743f2f40d8e0a8fdc83f1c5e78cbf4b8fa5e74e73beebc340de"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -5790,9 +5947,9 @@ checksum = "cabe4fa914dec5870285fa7f71f602645da47c486e68486d2b4ceb4a343e90ac"
 
 [[package]]
 name = "rocksdb"
-version = "0.14.0"
+version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61aa17a99a2413cd71c1106691bf59dad7de0cd5099127f90e9d99c429c40d4a"
+checksum = "23d83c02c429044d58474eaf5ae31e062d0de894e21125b47437ec0edc1397e6"
 dependencies = [
  "libc",
  "librocksdb-sys",
@@ -5863,6 +6020,7 @@ dependencies = [
  "substrate-build-script-utils",
  "substrate-test-client",
  "substrate-test-runtime-client",
+ "substrate-test-utils",
  "tokio 0.2.22",
  "trie-root 0.15.2",
 ]
@@ -5878,7 +6036,7 @@ dependencies = [
 [[package]]
 name = "rococo-runtime"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-executive",
@@ -5925,7 +6083,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "serde_derive",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-api",
  "sp-authority-discovery",
  "sp-block-builder",
@@ -5936,6 +6094,7 @@ dependencies = [
  "sp-offchain",
  "sp-runtime",
  "sp-session",
+ "sp-staking",
  "sp-std",
  "sp-transaction-pool",
  "sp-version",
@@ -5955,11 +6114,11 @@ dependencies = [
 
 [[package]]
 name = "rust-argon2"
-version = "0.7.0"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bc8af4bda8e1ff4932523b94d3dd20ee30a87232323eda55903ffd71d2fb017"
+checksum = "9dab61250775933275e84053ac235621dfb739556d5c54a2f2e9313b7cf43a19"
 dependencies = [
- "base64 0.11.0",
+ "base64",
  "blake2b_simd",
  "constant_time_eq",
  "crossbeam-utils",
@@ -6000,11 +6159,11 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.18.0"
+version = "0.18.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cac94b333ee2aac3284c5b8a1b7fb4dd11cba88c244e3fe33cdbd047af0eb693"
+checksum = "5d1126dcf58e93cee7d098dbda643b5f92ed724f1f6a63007c1116eed6700c81"
 dependencies = [
- "base64 0.12.3",
+ "base64",
  "log 0.4.11",
  "ring",
  "sct",
@@ -6052,7 +6211,7 @@ dependencies = [
 [[package]]
 name = "sc-authority-discovery"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "bytes 0.5.6",
  "derive_more 0.99.9",
@@ -6079,7 +6238,7 @@ dependencies = [
 [[package]]
 name = "sc-basic-authorship"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -6103,7 +6262,7 @@ dependencies = [
 [[package]]
 name = "sc-block-builder"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sc-client-api",
@@ -6120,7 +6279,7 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "impl-trait-for-tuples",
  "sc-chain-spec-derive",
@@ -6136,18 +6295,18 @@ dependencies = [
 [[package]]
 name = "sc-chain-spec-derive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "sc-cli"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "ansi_term 0.12.1",
  "atty",
@@ -6188,7 +6347,7 @@ dependencies = [
 [[package]]
 name = "sc-client-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "fnv",
@@ -6224,7 +6383,7 @@ dependencies = [
 [[package]]
 name = "sc-client-db"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "blake2-rfc",
  "hash-db",
@@ -6254,7 +6413,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "sc-client-api",
  "sp-blockchain",
@@ -6265,7 +6424,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "fork-tree",
@@ -6309,7 +6468,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-babe-rpc"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -6333,7 +6492,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-epochs"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "fork-tree",
  "parity-scale-codec",
@@ -6346,7 +6505,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-slots"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -6369,7 +6528,7 @@ dependencies = [
 [[package]]
 name = "sc-consensus-uncles"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "log 0.4.11",
  "sc-client-api",
@@ -6383,7 +6542,7 @@ dependencies = [
 [[package]]
 name = "sc-executor"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "lazy_static",
@@ -6411,7 +6570,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-common"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "log 0.4.11",
@@ -6428,7 +6587,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmi"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "log 0.4.11",
  "parity-scale-codec",
@@ -6443,7 +6602,7 @@ dependencies = [
 [[package]]
 name = "sc-executor-wasmtime"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "cranelift-codegen",
  "cranelift-wasm",
@@ -6464,7 +6623,7 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "assert_matches",
  "derive_more 0.99.9",
@@ -6502,7 +6661,7 @@ dependencies = [
 [[package]]
 name = "sc-finality-grandpa-rpc"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "finality-grandpa",
@@ -6519,7 +6678,7 @@ dependencies = [
 [[package]]
 name = "sc-informant"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "ansi_term 0.12.1",
  "futures 0.3.5",
@@ -6537,7 +6696,7 @@ dependencies = [
 [[package]]
 name = "sc-keystore"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "hex",
@@ -6547,13 +6706,13 @@ dependencies = [
  "serde_json",
  "sp-application-crypto",
  "sp-core",
- "subtle 2.2.3",
+ "subtle 2.3.0",
 ]
 
 [[package]]
 name = "sc-light"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "hash-db",
  "lazy_static",
@@ -6572,7 +6731,7 @@ dependencies = [
 [[package]]
 name = "sc-network"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "bitflags",
  "bs58",
@@ -6624,7 +6783,7 @@ dependencies = [
 [[package]]
 name = "sc-network-gossip"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -6639,7 +6798,7 @@ dependencies = [
 [[package]]
 name = "sc-offchain"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "bytes 0.5.6",
  "fnv",
@@ -6666,7 +6825,7 @@ dependencies = [
 [[package]]
 name = "sc-peerset"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "libp2p",
@@ -6679,7 +6838,7 @@ dependencies = [
 [[package]]
 name = "sc-proposer-metrics"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "log 0.4.11",
  "substrate-prometheus-endpoint",
@@ -6688,7 +6847,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "hash-db",
@@ -6720,7 +6879,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-api"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -6744,7 +6903,7 @@ dependencies = [
 [[package]]
 name = "sc-rpc-server"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "jsonrpc-core",
  "jsonrpc-http-server",
@@ -6760,7 +6919,7 @@ dependencies = [
 [[package]]
 name = "sc-service"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "directories",
@@ -6823,7 +6982,7 @@ dependencies = [
 [[package]]
 name = "sc-state-db"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "log 0.4.11",
  "parity-scale-codec",
@@ -6837,7 +6996,7 @@ dependencies = [
 [[package]]
 name = "sc-telemetry"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "futures-timer 3.0.2",
@@ -6858,7 +7017,7 @@ dependencies = [
 [[package]]
 name = "sc-tracing"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "erased-serde",
  "log 0.4.11",
@@ -6875,7 +7034,7 @@ dependencies = [
 [[package]]
 name = "sc-transaction-graph"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -6896,7 +7055,7 @@ dependencies = [
 [[package]]
 name = "sc-transaction-pool"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -6937,13 +7096,13 @@ checksum = "021b403afe70d81eea68f6ea12f6b3c9588e5d536a94c3bf80f15e7faa267862"
 dependencies = [
  "arrayref",
  "arrayvec 0.5.1",
- "curve25519-dalek",
+ "curve25519-dalek 2.1.0",
  "getrandom",
  "merlin",
  "rand 0.7.3",
  "rand_core 0.5.1",
  "sha2 0.8.2",
- "subtle 2.2.3",
+ "subtle 2.3.0",
  "zeroize",
 ]
 
@@ -6980,9 +7139,9 @@ version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e367622f934864ffa1c704ba2b82280aab856e3d8213c84c5720257eb34b15b9"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -7042,12 +7201,6 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
-[[package]]
-name = "send_wrapper"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0eddf2e8f50ced781f288c19f18621fa72a3779e3cb58dbf23b07469b0abeb4"
-
 [[package]]
 name = "send_wrapper"
 version = "0.4.0"
@@ -7056,22 +7209,22 @@ checksum = "f638d531eccd6e23b980caf34876660d38e265409d8e99b397ab71eb3612fad0"
 
 [[package]]
 name = "serde"
-version = "1.0.114"
+version = "1.0.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5317f7588f0a5078ee60ef675ef96735a1442132dc645eb1d12c018620ed8cd3"
+checksum = "e54c9a88f2da7238af84b5101443f0c0d0a3bbdc455e34a5c9497b1903ed55d5"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.114"
+version = "1.0.115"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a0be94b04690fbaed37cddffc5c134bf537c8e3329d53e982fe04c374978f8e"
+checksum = "609feed1d0a73cc36a0182a840a9b37b4a82f0b1150369f0536a9e3f2a31dc48"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -7097,6 +7250,19 @@ dependencies = [
  "opaque-debug 0.2.3",
 ]
 
+[[package]]
+name = "sha-1"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "170a36ea86c864a3f16dd2687712dd6646f7019f301e57537c7f4dc9f5916770"
+dependencies = [
+ "block-buffer 0.9.0",
+ "cfg-if",
+ "cpuid-bool",
+ "digest 0.9.0",
+ "opaque-debug 0.3.0",
+]
+
 [[package]]
 name = "sha2"
 version = "0.8.2"
@@ -7124,15 +7290,14 @@ dependencies = [
 
 [[package]]
 name = "sha3"
-version = "0.8.2"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd26bc0e7a2e3a7c959bc494caf58b72ee0c71d67704e9520f736ca7e4853ecf"
+checksum = "f81199417d4e5de3f04b1e871023acea7389672c4135918f05aa9cbf2f2fa809"
 dependencies = [
- "block-buffer 0.7.3",
- "byte-tools",
- "digest 0.8.1",
+ "block-buffer 0.9.0",
+ "digest 0.9.0",
  "keccak",
- "opaque-debug 0.2.3",
+ "opaque-debug 0.3.0",
 ]
 
 [[package]]
@@ -7232,9 +7397,9 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a945ec7f7ce853e89ffa36be1e27dce9a43e82ff9093bf3461c30d5da74ed11b"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -7248,30 +7413,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.4.1"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3757cb9d89161a2f24e1cf78efa0c1fcff485d18e3f55e0aa3480824ddaa0f3f"
-
-[[package]]
-name = "smol"
-version = "0.1.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "620cbb3c6e34da57d3a248cda0cd01cd5848164dc062e764e65d06fe3ea7aed5"
-dependencies = [
- "async-task",
- "blocking",
- "concurrent-queue",
- "fastrand",
- "futures-io",
- "futures-util",
- "libc",
- "once_cell",
- "scoped-tls",
- "slab",
- "socket2",
- "wepoll-sys-stjepang",
- "winapi 0.3.9",
-]
+checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 
 [[package]]
 name = "snow"
@@ -7287,15 +7431,15 @@ dependencies = [
  "ring",
  "rustc_version",
  "sha2 0.9.1",
- "subtle 2.2.3",
+ "subtle 2.3.0",
  "x25519-dalek",
 ]
 
 [[package]]
 name = "socket2"
-version = "0.3.12"
+version = "0.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03088793f677dce356f3ccc2edb1b314ad191ab702a5de3faf49304f7e104918"
+checksum = "b1fa70dc5c8104ec096f4fe7ede7a221d35ae13dcd19ba1ad9a81d2cab9a1c44"
 dependencies = [
  "cfg-if",
  "libc",
@@ -7305,24 +7449,24 @@ dependencies = [
 
 [[package]]
 name = "soketto"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85457366ae0c6ce56bf05a958aef14cd38513c236568618edbcd9a8c52cb80b0"
+checksum = "b5c71ed3d54db0a699f4948e1bb3e45b450fa31fe602621dee6680361d569c88"
 dependencies = [
- "base64 0.12.3",
+ "base64",
  "bytes 0.5.6",
  "flate2",
  "futures 0.3.5",
  "httparse",
  "log 0.4.11",
  "rand 0.7.3",
- "sha-1",
+ "sha-1 0.9.1",
 ]
 
 [[package]]
 name = "sp-allocator"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "log 0.4.11",
@@ -7334,7 +7478,7 @@ dependencies = [
 [[package]]
 name = "sp-api"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "hash-db",
  "parity-scale-codec",
@@ -7349,19 +7493,19 @@ dependencies = [
 [[package]]
 name = "sp-api-proc-macro"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "blake2-rfc",
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "sp-application-crypto"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -7373,7 +7517,7 @@ dependencies = [
 [[package]]
 name = "sp-arithmetic"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "integer-sqrt",
  "num-traits 0.2.12",
@@ -7386,7 +7530,7 @@ dependencies = [
 [[package]]
 name = "sp-authority-discovery"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7398,7 +7542,7 @@ dependencies = [
 [[package]]
 name = "sp-authorship"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -7409,7 +7553,7 @@ dependencies = [
 [[package]]
 name = "sp-block-builder"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7421,7 +7565,7 @@ dependencies = [
 [[package]]
 name = "sp-blockchain"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "log 0.4.11",
@@ -7438,7 +7582,7 @@ dependencies = [
 [[package]]
 name = "sp-chain-spec"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "serde",
  "serde_json",
@@ -7447,7 +7591,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -7473,7 +7617,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-aura"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7487,7 +7631,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-babe"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "merlin",
  "parity-scale-codec",
@@ -7506,7 +7650,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-slots"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -7515,7 +7659,7 @@ dependencies = [
 [[package]]
 name = "sp-consensus-vrf"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "schnorrkel",
@@ -7527,7 +7671,7 @@ dependencies = [
 [[package]]
 name = "sp-core"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "base58",
  "blake2-rfc",
@@ -7571,7 +7715,7 @@ dependencies = [
 [[package]]
 name = "sp-database"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "kvdb",
  "parking_lot 0.10.2",
@@ -7580,17 +7724,17 @@ dependencies = [
 [[package]]
 name = "sp-debug-derive"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "sp-externalities"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "environmental",
  "parity-scale-codec",
@@ -7601,7 +7745,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-grandpa"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "finality-grandpa",
  "log 0.4.11",
@@ -7617,7 +7761,7 @@ dependencies = [
 [[package]]
 name = "sp-finality-tracker"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-inherents",
@@ -7627,7 +7771,7 @@ dependencies = [
 [[package]]
 name = "sp-inherents"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "parity-scale-codec",
@@ -7639,7 +7783,7 @@ dependencies = [
 [[package]]
 name = "sp-io"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "hash-db",
@@ -7660,7 +7804,7 @@ dependencies = [
 [[package]]
 name = "sp-keyring"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "lazy_static",
  "sp-core",
@@ -7671,7 +7815,7 @@ dependencies = [
 [[package]]
 name = "sp-npos-elections"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "serde",
@@ -7683,18 +7827,18 @@ dependencies = [
 [[package]]
 name = "sp-npos-elections-compact"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "sp-offchain"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "sp-api",
  "sp-core",
@@ -7704,7 +7848,7 @@ dependencies = [
 [[package]]
 name = "sp-panic-handler"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "backtrace",
  "log 0.4.11",
@@ -7713,7 +7857,7 @@ dependencies = [
 [[package]]
 name = "sp-rpc"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "serde",
  "sp-core",
@@ -7722,7 +7866,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "either",
  "hash256-std-hasher",
@@ -7744,7 +7888,7 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "primitive-types",
@@ -7759,19 +7903,19 @@ dependencies = [
 [[package]]
 name = "sp-runtime-interface-proc-macro"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "Inflector",
  "proc-macro-crate",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "sp-sandbox"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-core",
@@ -7784,7 +7928,7 @@ dependencies = [
 [[package]]
 name = "sp-serializer"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "serde",
  "serde_json",
@@ -7793,7 +7937,7 @@ dependencies = [
 [[package]]
 name = "sp-session"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-api",
@@ -7806,7 +7950,7 @@ dependencies = [
 [[package]]
 name = "sp-staking"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "sp-runtime",
@@ -7816,7 +7960,7 @@ dependencies = [
 [[package]]
 name = "sp-state-machine"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "hash-db",
  "itertools 0.9.0",
@@ -7825,7 +7969,7 @@ dependencies = [
  "parity-scale-codec",
  "parking_lot 0.10.2",
  "rand 0.7.3",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-core",
  "sp-externalities",
  "sp-panic-handler",
@@ -7837,12 +7981,12 @@ dependencies = [
 [[package]]
 name = "sp-std"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 
 [[package]]
 name = "sp-storage"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "impl-serde 0.2.3",
  "ref-cast",
@@ -7854,7 +7998,7 @@ dependencies = [
 [[package]]
 name = "sp-test-primitives"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "parity-scale-codec",
  "parity-util-mem",
@@ -7867,7 +8011,7 @@ dependencies = [
 [[package]]
 name = "sp-timestamp"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -7881,7 +8025,7 @@ dependencies = [
 [[package]]
 name = "sp-tracing"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "log 0.4.11",
  "rental",
@@ -7891,7 +8035,7 @@ dependencies = [
 [[package]]
 name = "sp-transaction-pool"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "derive_more 0.99.9",
  "futures 0.3.5",
@@ -7906,7 +8050,7 @@ dependencies = [
 [[package]]
 name = "sp-trie"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "hash-db",
  "memory-db",
@@ -7920,7 +8064,7 @@ dependencies = [
 [[package]]
 name = "sp-utils"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "futures-core",
@@ -7932,7 +8076,7 @@ dependencies = [
 [[package]]
 name = "sp-version"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "impl-serde 0.2.3",
  "parity-scale-codec",
@@ -7944,7 +8088,7 @@ dependencies = [
 [[package]]
 name = "sp-wasm-interface"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "impl-trait-for-tuples",
  "parity-scale-codec",
@@ -7985,7 +8129,7 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09f8ed9974042b8c3672ff3030a69fcc03b74c47c3d1ecb7755e8a3626011e88"
 dependencies = [
- "generic-array 0.14.3",
+ "generic-array 0.14.4",
 ]
 
 [[package]]
@@ -8005,9 +8149,9 @@ checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
 
 [[package]]
 name = "structopt"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de5472fb24d7e80ae84a7801b7978f95a19ec32cb1876faea59ab711eb901976"
+checksum = "6cc388d94ffabf39b5ed5fadddc40147cb21e605f53db6f8f36a625d27489ac5"
 dependencies = [
  "clap",
  "lazy_static",
@@ -8016,15 +8160,15 @@ dependencies = [
 
 [[package]]
 name = "structopt-derive"
-version = "0.4.9"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e0eb37335aeeebe51be42e2dc07f031163fbabfa6ac67d7ea68b5c2f68d5f99"
+checksum = "5e2513111825077552a6751dfad9e11ce0fba07d7276a3943a037d7e93e64c5f"
 dependencies = [
  "heck",
  "proc-macro-error",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -8043,27 +8187,28 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0054a7df764039a6cd8592b9de84be4bec368ff081d203a7d5371cbfa8e65c81"
 dependencies = [
  "heck",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "substrate-bip39"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c004e8166d6e0aa3a9d5fa673e5b7098ff25f930de1013a21341988151e681bb"
+checksum = "bed6646a0159b9935b5d045611560eeef842b78d7adc3ba36f5ca325a13a0236"
 dependencies = [
  "hmac",
  "pbkdf2",
  "schnorrkel",
  "sha2 0.8.2",
+ "zeroize",
 ]
 
 [[package]]
 name = "substrate-build-script-utils"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "platforms",
 ]
@@ -8071,7 +8216,7 @@ dependencies = [
 [[package]]
 name = "substrate-frame-rpc-system"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "frame-system-rpc-runtime-api",
  "futures 0.3.5",
@@ -8094,7 +8239,7 @@ dependencies = [
 [[package]]
 name = "substrate-prometheus-endpoint"
 version = "0.8.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "async-std",
  "derive_more 0.99.9",
@@ -8108,7 +8253,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-client"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.1.29",
  "futures 0.3.5",
@@ -8134,7 +8279,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-runtime"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "cfg-if",
  "frame-executive",
@@ -8174,7 +8319,7 @@ dependencies = [
 [[package]]
 name = "substrate-test-runtime-client"
 version = "2.0.0-rc5"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 dependencies = [
  "futures 0.3.5",
  "parity-scale-codec",
@@ -8192,10 +8337,30 @@ dependencies = [
  "substrate-test-runtime",
 ]
 
+[[package]]
+name = "substrate-test-utils"
+version = "2.0.0-rc5"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
+dependencies = [
+ "futures 0.3.5",
+ "substrate-test-utils-derive",
+ "tokio 0.2.22",
+]
+
+[[package]]
+name = "substrate-test-utils-derive"
+version = "0.8.0-rc5"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
+dependencies = [
+ "proc-macro-crate",
+ "quote 1.0.7",
+ "syn 1.0.40",
+]
+
 [[package]]
 name = "substrate-wasm-builder-runner"
 version = "1.0.6"
-source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#f397f246fd0a0c8c2ef2f0b7576ecbed133ed78d"
+source = "git+https://github.com/paritytech/substrate?branch=rococo-branch#316852b8217c2a542a6464cabfc71e3fdd21a7a9"
 
 [[package]]
 name = "substrate-wasm-builder-runner"
@@ -8217,7 +8382,7 @@ dependencies = [
  "log 0.4.11",
  "region",
  "rustc-demangle",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "target-lexicon",
  "wasmparser 0.59.0",
  "wasmtime-environ",
@@ -8236,9 +8401,9 @@ checksum = "2d67a5a62ba6e01cb2192ff309324cb4875d0c451d55fe2319433abe7a05a8ee"
 
 [[package]]
 name = "subtle"
-version = "2.2.3"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "502d53007c02d7605a05df1c1a73ee436952781653da5d0bf57ad608f66932c1"
+checksum = "343f3f510c2915908f155e94f17220b19ccfacf2a64a2a5d8004f2c3e311e7fd"
 
 [[package]]
 name = "syn"
@@ -8264,11 +8429,11 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.38"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e69abc24912995b3038597a7a593be5053eb0fb44f3cc5beec0deb421790c1f4"
+checksum = "963f7d3cc59b59b9325165add223142bbf1df27655d07789f109896d353d8350"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
  "unicode-xid 0.2.1",
 ]
@@ -8288,9 +8453,9 @@ version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
  "unicode-xid 0.2.1",
 ]
 
@@ -8379,9 +8544,9 @@ version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd80fc12f73063ac132ac92aceea36734f04a1d93c1240c6944e23a3b8841793"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -8404,11 +8569,12 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.1.43"
+version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438"
+checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
 dependencies = [
  "libc",
+ "wasi 0.10.0+wasi-snapshot-preview1",
  "winapi 0.3.9",
 ]
 
@@ -8439,9 +8605,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "0.3.3"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53953d2d3a5ad81d9f844a32f14ebb121f50b650cd59d0ee2a07cf13c617efed"
+checksum = "238ce071d267c5710f9d31451efec16c5ee22de34df17cc05e56cbc92e967117"
 
 [[package]]
 name = "tokio"
@@ -8571,9 +8737,9 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0c3acc6aa564495a0f2e1d59fab677cd7f81a19994cfc7f3ad0e64301560389"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
@@ -8610,9 +8776,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-rustls"
-version = "0.14.0"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "228139ddd4fea3fa345a29233009635235833e52807af7ea6448ead03890d6a9"
+checksum = "e12831b255bcfa39dc0436b01e19fea231a37db570686c06ee72c423479f889a"
 dependencies = [
  "futures-core",
  "rustls",
@@ -8757,9 +8923,9 @@ checksum = "e987b6bf443f4b5b3b6f38704195592cca41c5bb7aedd3c3693c7081f8289860"
 
 [[package]]
 name = "tracing"
-version = "0.1.18"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0aae59226cf195d8e74d4b34beae1859257efb4e5fed3f147d2dc2c7d372178"
+checksum = "6d79ca061b032d6ce30c660fded31189ca0b9922bf483cd70759f13a2d86786c"
 dependencies = [
  "cfg-if",
  "log 0.4.11",
@@ -8769,20 +8935,20 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.9"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0693bf8d6f2bf22c690fc61a9d21ac69efdbb894a17ed596b9af0f01e64b84b"
+checksum = "80e0ccfc3378da0cce270c946b676a376943f5cd16aeba64568e7939806f4ada"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
 ]
 
 [[package]]
 name = "tracing-core"
-version = "0.1.13"
+version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d593f98af59ebc017c0648f0117525db358745a8894a8d684e185ba3f45954f9"
+checksum = "5bcf46c1f1f06aeea2d6b81f3c863d0930a596c86ad1920d4e5bad6dd1d7119a"
 dependencies = [
  "lazy_static",
 ]
@@ -8800,10 +8966,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e55f7ace33d6237e14137e386f4e1672e2a5c6bbc97fef9f438581a143971f0"
 dependencies = [
  "hash-db",
- "hashbrown 0.8.1",
+ "hashbrown 0.8.2",
  "log 0.4.11",
  "rustc-hex",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -8847,9 +9013,9 @@ checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
 
 [[package]]
 name = "uint"
-version = "0.8.4"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "429ffcad8c8c15f874578c7337d156a3727eb4a1c2374c0ae937ad9a9b748c80"
+checksum = "9db035e67dfaf7edd9aebfe8676afcd63eed53c8a4044fed514c8cccf1835177"
 dependencies = [
  "byteorder",
  "crunchy",
@@ -8920,16 +9086,10 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8326b2c654932e3e4f9196e69d08fdf7cfd718e1dc6f66b347e6024a0c961402"
 dependencies = [
- "generic-array 0.14.3",
- "subtle 2.2.3",
+ "generic-array 0.14.4",
+ "subtle 2.3.0",
 ]
 
-[[package]]
-name = "unsigned-varint"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f67332660eb59a6f1eb24ff1220c9e8d01738a8503c6002e30bcfe4bd9f2b4a9"
-
 [[package]]
 name = "unsigned-varint"
 version = "0.4.0"
@@ -8942,6 +9102,12 @@ dependencies = [
  "futures_codec",
 ]
 
+[[package]]
+name = "unsigned-varint"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7fdeedbf205afadfe39ae559b75c3240f24e257d0ca27e85f85cb82aa19ac35"
+
 [[package]]
 name = "untrusted"
 version = "0.7.1"
@@ -8976,6 +9142,12 @@ version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6454029bf181f092ad1b853286f23e2c507d8e8194d01d92da4a55c274a5508c"
 
+[[package]]
+name = "vec-arena"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8cb18268690309760d59ee1a9b21132c126ba384f374c59a94db4bc03adeb561"
+
 [[package]]
 name = "vec_map"
 version = "0.8.2"
@@ -9028,9 +9200,9 @@ dependencies = [
 
 [[package]]
 name = "waker-fn"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9571542c2ce85ce642e6b58b3364da2fb53526360dfb7c211add4f5c23105ff7"
+checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
 
 [[package]]
 name = "want"
@@ -9059,11 +9231,17 @@ version = "0.9.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
 
+[[package]]
+name = "wasi"
+version = "0.10.0+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
+
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.67"
+version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0563a9a4b071746dd5aedbc3a28c6fe9be4586fb3fbadb67c400d4f53c6b16c"
+checksum = "1ac64ead5ea5f05873d7c12b545865ca2b8d28adfc50a49b84770a3a97265d42"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -9071,24 +9249,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.67"
+version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc71e4c5efa60fb9e74160e89b93353bc24059999c0ae0fb03affc39770310b0"
+checksum = "f22b422e2a757c35a73774860af8e112bff612ce6cb604224e8e47641a9e4f68"
 dependencies = [
  "bumpalo",
  "lazy_static",
  "log 0.4.11",
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.17"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95f8d235a77f880bcef268d379810ea6c0af2eacfa90b1ad5af731776e0c4699"
+checksum = "b7866cab0aa01de1edf8b5d7936938a7e397ee50ce24119aef3e1eaa3b6171da"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -9098,9 +9276,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.67"
+version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97c57cefa5fa80e2ba15641578b44d36e7a64279bc5ed43c6dbaf329457a2ed2"
+checksum = "6b13312a745c08c469f0b292dd2fcd6411dba5f7160f593da6ef69b64e407038"
 dependencies = [
  "quote 1.0.7",
  "wasm-bindgen-macro-support",
@@ -9108,34 +9286,33 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.67"
+version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "841a6d1c35c6f596ccea1f82504a192a60378f64b3bb0261904ad8f2f5657556"
+checksum = "f249f06ef7ee334cc3b8ff031bfc11ec99d00f34d86da7498396dc1e3b1498fe"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.67"
+version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93b162580e34310e5931c4b792560108b10fd14d64915d7fff8ff00180e70092"
+checksum = "1d649a3145108d7d3fbcde896a468d1bd636791823c9921135218ad89be08307"
 
 [[package]]
 name = "wasm-timer"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "324c5e65a08699c9c4334ba136597ab22b85dccd4b65dd1e36ccf8f723a95b54"
+checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
 dependencies = [
  "futures 0.3.5",
  "js-sys",
- "parking_lot 0.9.0",
+ "parking_lot 0.11.0",
  "pin-utils",
- "send_wrapper 0.2.0",
  "wasm-bindgen",
  "wasm-bindgen-futures",
  "web-sys",
@@ -9199,7 +9376,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08f85619a94ee4034bd5bb87fc3dcf71fd2237b81c840809da1201061eec9ab3"
 dependencies = [
  "anyhow",
- "base64 0.12.3",
+ "base64",
  "bincode",
  "cfg-if",
  "cranelift-codegen",
@@ -9308,27 +9485,27 @@ dependencies = [
 
 [[package]]
 name = "wast"
-version = "22.0.0"
+version = "24.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe1220ed7f824992b426a76125a3403d048eaf0f627918e97ade0d9b9d510d20"
+checksum = "6ff1e3bd3ad0b2ee7784add89c30dc96b89a54b43e5d6d95d774eda1863b3500"
 dependencies = [
  "leb128",
 ]
 
 [[package]]
 name = "wat"
-version = "1.0.23"
+version = "1.0.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f888158d9a4b7c39b859f72a435019835b64097c749f4f28d319004ca5a520b8"
+checksum = "c7c0bb2872ae453f98cec6ff1bf1a71cde1da6041fce8b0ac39d51eb033e9ec0"
 dependencies = [
  "wast",
 ]
 
 [[package]]
 name = "web-sys"
-version = "0.3.44"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dda38f4e5ca63eda02c059d243aa25b5f35ab98451e518c51612cd0f1bd19a47"
+checksum = "4bf6ef87ad7ae8008e15a355ce696bed26012b7caa21605188cfd8214ab51e2d"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -9374,7 +9551,7 @@ dependencies = [
 [[package]]
 name = "westend-runtime"
 version = "0.8.22"
-source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#58830aabfe9640ac773023914104ec08be9122d0"
+source = "git+https://github.com/paritytech/polkadot?branch=rococo-branch#26f1fa47f7836ab4bee5d4aad127ebce748320dd"
 dependencies = [
  "bitvec",
  "frame-executive",
@@ -9421,7 +9598,7 @@ dependencies = [
  "rustc-hex",
  "serde",
  "serde_derive",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "sp-api",
  "sp-authority-discovery",
  "sp-block-builder",
@@ -9505,7 +9682,7 @@ dependencies = [
  "mio",
  "mio-extras",
  "rand 0.7.3",
- "sha-1",
+ "sha-1 0.8.2",
  "slab",
  "url 2.1.1",
 ]
@@ -9526,16 +9703,16 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "637ff90c9540fa3073bb577e65033069e4bae7c79d49d74aa3ffdf5342a53217"
 dependencies = [
- "curve25519-dalek",
+ "curve25519-dalek 2.1.0",
  "rand_core 0.5.1",
  "zeroize",
 ]
 
 [[package]]
 name = "yamux"
-version = "0.4.7"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd37e58a1256a0b328ce9c67d8b62ecdd02f4803ba443df478835cb1a41a637c"
+checksum = "053585b18bca1a3d00e4b5ef93e72d4f49a10005374c455db7177e27149c899d"
 dependencies = [
  "futures 0.3.5",
  "log 0.4.11",
@@ -9560,9 +9737,9 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "de251eec69fc7c1bc3923403d18ececb929380e016afe103da75f396704f8ca2"
 dependencies = [
- "proc-macro2 1.0.19",
+ "proc-macro2 1.0.21",
  "quote 1.0.7",
- "syn 1.0.38",
+ "syn 1.0.40",
  "synstructure",
 ]
 
diff --git a/collator/src/lib.rs b/collator/src/lib.rs
index 18e994e6fbb..cbc7bf6776c 100644
--- a/collator/src/lib.rs
+++ b/collator/src/lib.rs
@@ -29,8 +29,7 @@ use cumulus_primitives::{
 };
 use cumulus_runtime::ParachainBlockData;
 
-use sc_client_api::{BlockBackend, Finalizer, StateBackend, UsageProvider};
-use sp_api::ApiExt;
+use sc_client_api::{Backend as BackendT, BlockBackend, Finalizer, StateBackend, UsageProvider};
 use sp_blockchain::HeaderBackend;
 use sp_consensus::{
 	BlockImport, BlockImportParams, BlockOrigin, BlockStatus, Environment, Error as ConsensusError,
@@ -426,14 +425,19 @@ where
 {
 	type ParachainContext = Collator<Block, PF, BI, BS>;
 
-	fn build<Spawner>(
+	fn build<Spawner, PClient, PBackend, PNetwork>(
 		self,
-		polkadot_client: polkadot_collator::Client,
+		polkadot_client: Arc<PClient>,
 		spawner: Spawner,
-		polkadot_network: impl CollatorNetwork + SyncOracle + Clone + 'static,
+		polkadot_network: PNetwork,
 	) -> Result<Self::ParachainContext, ()>
 	where
 		Spawner: SpawnNamed + Clone + Send + Sync + 'static,
+		PBackend: BackendT<PBlock>,
+		PBackend::State: StateBackend<BlakeTwo256>,
+		PClient: polkadot_service::AbstractClient<PBlock, PBackend> + 'static,
+		PClient::Api: RuntimeApiCollection<StateBackend = PBackend::State>,
+		PNetwork: CollatorNetwork + SyncOracle + Clone + 'static,
 	{
 		let CollatorBuilder {
 			proposer_factory,
@@ -446,83 +450,17 @@ where
 			delayed_block_announce_validator,
 			_marker,
 		} = self;
-		polkadot_client.execute_with(CollatorBuilderWithClient {
-			spawner,
-			polkadot_network,
-			proposer_factory,
-			inherent_data_providers,
-			block_import,
-			block_status,
+		delayed_block_announce_validator.set(Box::new(JustifiedBlockAnnounceValidator::new(
+			polkadot_client.clone(),
 			para_id,
-			client,
-			announce_block,
-			delayed_block_announce_validator,
-			_marker,
-		})
-	}
-}
-
-pub struct CollatorBuilderWithClient<Block: BlockT, PF, BI, Backend, Client, BS, Spawner, Network> {
-	proposer_factory: PF,
-	inherent_data_providers: InherentDataProviders,
-	block_import: BI,
-	block_status: Arc<BS>,
-	para_id: ParaId,
-	client: Arc<Client>,
-	announce_block: Arc<dyn Fn(Block::Hash, Vec<u8>) + Send + Sync>,
-	delayed_block_announce_validator: DelayedBlockAnnounceValidator<Block>,
-	_marker: PhantomData<(Block, Backend)>,
-	spawner: Spawner,
-	polkadot_network: Network,
-}
-
-impl<Block: BlockT, PF, BI, Backend, Client, BS, Spawner, Network>
-	polkadot_service::ExecuteWithClient
-	for CollatorBuilderWithClient<Block, PF, BI, Backend, Client, BS, Spawner, Network>
-where
-	PF: Environment<Block> + Send + 'static,
-	BI: BlockImport<Block, Error = sp_consensus::Error, Transaction = TransactionFor<PF, Block>>
-		+ Send
-		+ Sync
-		+ 'static,
-	Backend: sc_client_api::Backend<Block> + 'static,
-	Client: Finalizer<Block, Backend>
-		+ UsageProvider<Block>
-		+ HeaderBackend<Block>
-		+ Send
-		+ Sync
-		+ BlockBackend<Block>
-		+ 'static,
-	for<'a> &'a Client: BlockImport<Block>,
-	BS: BlockBackend<Block>,
-	Spawner: SpawnNamed + Clone + Send + Sync + 'static,
-	Network: CollatorNetwork + SyncOracle + Clone + 'static,
-{
-	type Output = Result<Collator<Block, PF, BI, BS>, ()>;
-
-	fn execute_with_client<PClient, Api, PBackend>(
-		self,
-		polkadot_client: Arc<PClient>,
-	) -> Self::Output
-	where
-		<Api as ApiExt<PBlock>>::StateBackend: sp_api::StateBackend<BlakeTwo256>,
-		PBackend: sc_client_api::Backend<PBlock>,
-		PBackend::State: StateBackend<BlakeTwo256>,
-		Api: RuntimeApiCollection<StateBackend = PBackend::State>,
-		PClient: polkadot_service::AbstractClient<PBlock, PBackend, Api = Api> + 'static,
-	{
-		self.delayed_block_announce_validator
-			.set(Box::new(JustifiedBlockAnnounceValidator::new(
-				polkadot_client.clone(),
-				self.para_id,
-				Box::new(self.polkadot_network.clone()),
-			)));
+			Box::new(polkadot_network.clone()),
+		)));
 
 		let follow = match cumulus_consensus::follow_polkadot(
-			self.para_id,
-			self.client,
+			para_id,
+			client,
 			polkadot_client,
-			self.announce_block.clone(),
+			announce_block.clone(),
 		) {
 			Ok(follow) => follow,
 			Err(e) => {
@@ -530,17 +468,16 @@ where
 			}
 		};
 
-		self.spawner
-			.spawn("cumulus-follow-polkadot", follow.map(|_| ()).boxed());
+		spawner.spawn("cumulus-follow-polkadot", follow.map(|_| ()).boxed());
 
 		Ok(Collator::new(
-			self.proposer_factory,
-			self.inherent_data_providers,
-			self.polkadot_network,
-			self.block_import,
-			self.block_status,
-			Arc::new(self.spawner),
-			self.announce_block,
+			proposer_factory,
+			inherent_data_providers,
+			polkadot_network,
+			block_import,
+			block_status,
+			Arc::new(spawner),
+			announce_block,
 		))
 	}
 }
@@ -685,8 +622,8 @@ mod tests {
 			block_announce_validator,
 		);
 		let context = builder
-			.build(
-				polkadot_service::Client::Polkadot(Arc::new(
+			.build::<_, _, polkadot_service::FullBackend, _>(
+				Arc::new(
 					substrate_test_client::TestClientBuilder::<_, _, _, ()>::default()
 						.build_with_native_executor::<polkadot_service::polkadot_runtime::RuntimeApi, _>(
 							Some(NativeExecutor::<polkadot_service::PolkadotExecutor>::new(
@@ -696,7 +633,7 @@ mod tests {
 							)),
 						)
 						.0,
-				)),
+				),
 				spawner,
 				DummyCollatorNetwork,
 			)
diff --git a/rococo-parachains/Cargo.toml b/rococo-parachains/Cargo.toml
index 344ef2addaf..8133d5444f4 100644
--- a/rococo-parachains/Cargo.toml
+++ b/rococo-parachains/Cargo.toml
@@ -80,7 +80,7 @@ substrate-build-script-utils = { git = "https://github.com/paritytech/substrate"
 assert_cmd = "0.12"
 nix = "0.17"
 rand = "0.7.3"
-tokio = { version = "0.2.13", features = ["macros"] }
+tokio = { version = "0.2.21", features = ["macros"] }
 
 # Polkadot dependencies
 polkadot-runtime-common = { git = "https://github.com/paritytech/polkadot", branch = "rococo-branch" }
@@ -92,3 +92,4 @@ polkadot-test-service = { git = "https://github.com/paritytech/polkadot", branch
 pallet-sudo = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 substrate-test-client = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
 substrate-test-runtime-client = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
+substrate-test-utils = { git = "https://github.com/paritytech/substrate", branch = "rococo-branch" }
diff --git a/rococo-parachains/src/command.rs b/rococo-parachains/src/command.rs
index 22fecae062b..a9b0dd8e91a 100644
--- a/rococo-parachains/src/command.rs
+++ b/rococo-parachains/src/command.rs
@@ -292,6 +292,7 @@ pub fn run() -> Result<()> {
 						polkadot_config,
 						id,
 						cli.run.base.validator,
+						false,
 					)
 				} else {
 					crate::service::start_node(
@@ -300,6 +301,7 @@ pub fn run() -> Result<()> {
 						polkadot_config,
 						id,
 						cli.run.base.validator,
+						false,
 					)
 					.map(|r| r.0)
 				}
diff --git a/rococo-parachains/src/integration_test.rs b/rococo-parachains/src/integration_test.rs
index 212fa001ba2..1c66614df6a 100644
--- a/rococo-parachains/src/integration_test.rs
+++ b/rococo-parachains/src/integration_test.rs
@@ -15,122 +15,94 @@
 // along with Substrate.  If not, see <http://www.gnu.org/licenses/>.
 
 use codec::Encode;
-use futures::{
-	future::{self, FutureExt},
-	pin_mut, select,
-};
+use futures::future;
 use polkadot_primitives::v0::{Id as ParaId, Info, Scheduling};
 use polkadot_runtime_common::registrar;
 use polkadot_test_runtime_client::Sr25519Keyring;
+use sc_chain_spec::ChainSpec;
 use sc_client_api::execution_extensions::ExecutionStrategies;
 use sc_informant::OutputFormat;
 use sc_network::{config::TransportConfig, multiaddr};
 use sc_service::{
 	config::{
 		DatabaseConfig, KeystoreConfig, MultiaddrWithPeerId, NetworkConfiguration,
-		WasmExecutionMethod,
+		OffchainWorkerConfig, PruningMode, WasmExecutionMethod,
 	},
 	BasePath, Configuration, Error as ServiceError, Role, TaskExecutor,
 };
-use std::{sync::Arc, time::Duration};
+use sp_api::BlockT;
+use std::sync::Arc;
 use substrate_test_client::BlockchainEventsExt;
 use substrate_test_runtime_client::AccountKeyring::*;
-use tokio::{spawn, time::delay_for as sleep};
-
-static INTEGRATION_TEST_ALLOWED_TIME: Option<&str> = option_env!("INTEGRATION_TEST_ALLOWED_TIME");
 
-#[tokio::test]
+#[substrate_test_utils::test]
 #[ignore]
-async fn integration_test() {
-	let task_executor: TaskExecutor = (|fut, _| spawn(fut).map(|_| ())).into();
+async fn integration_test(task_executor: TaskExecutor) {
+	let para_id = ParaId::from(100);
+
+	// generate parachain spec
+	let spec = Box::new(crate::chain_spec::get_chain_spec(para_id));
 
 	// start alice
-	let mut alice =
-		polkadot_test_service::run_test_node(task_executor.clone(), Alice, || {}, vec![]);
+	let alice = polkadot_test_service::run_test_node(task_executor.clone(), Alice, || {}, vec![]);
 
 	// start bob
-	let mut bob = polkadot_test_service::run_test_node(
+	let bob = polkadot_test_service::run_test_node(
 		task_executor.clone(),
 		Bob,
 		|| {},
 		vec![alice.addr.clone()],
 	);
 
-	let t1 = sleep(Duration::from_secs(
-		INTEGRATION_TEST_ALLOWED_TIME
-			.and_then(|x| x.parse().ok())
-			.unwrap_or(600),
-	))
-	.fuse();
-
-	let t2 = async {
-		let para_id = ParaId::from(100);
-
-		future::join(alice.wait_for_blocks(2), bob.wait_for_blocks(2)).await;
-
-		// export genesis state
-		let spec = crate::chain_spec::get_chain_spec(para_id);
-		let genesis_state = crate::command::generate_genesis_state(&(Box::new(spec) as Box<_>))
-			.unwrap()
-			.encode();
-
-		// create and sign transaction
-		let function = polkadot_test_runtime::Call::Sudo(pallet_sudo::Call::sudo(Box::new(
-			polkadot_test_runtime::Call::Registrar(registrar::Call::register_para(
-				para_id,
-				Info {
-					scheduling: Scheduling::Always,
-				},
-				parachain_runtime::WASM_BINARY
-					.expect("You need to build the WASM binary to run this test!")
-					.to_vec()
-					.into(),
-				genesis_state.into(),
-			)),
-		)));
-
-		// register parachain
-		let _ = alice.call_function(function, Alice).await.unwrap();
-
-		// run cumulus charlie
-		let key = Arc::new(sp_core::Pair::from_seed(&[10; 32]));
-		let mut polkadot_config = polkadot_test_service::node_config(
-			|| {},
-			task_executor.clone(),
-			Charlie,
-			vec![alice.addr.clone(), bob.addr.clone()],
-		);
-		use std::net::{Ipv4Addr, SocketAddr};
-		polkadot_config.rpc_http = Some(SocketAddr::new(Ipv4Addr::LOCALHOST.into(), 27016));
-		polkadot_config.rpc_methods = sc_service::config::RpcMethods::Unsafe;
-		let parachain_config =
-			parachain_config(task_executor.clone(), Charlie, vec![], para_id).unwrap();
-		let (_service, charlie_client) =
-			crate::service::start_node(parachain_config, key, polkadot_config, para_id, true)
-				.unwrap();
-		sleep(Duration::from_secs(3)).await;
-		charlie_client.wait_for_blocks(4).await;
-
-		alice.task_manager.terminate();
-		bob.task_manager.terminate();
-	}
-	.fuse();
-
-	pin_mut!(t1, t2);
-
-	select! {
-		_ = t1 => {
-			panic!("the test took too long, maybe no parachain blocks have been produced");
-		},
-		_ = t2 => {},
-	}
+	// ensure alice and bob can produce blocks
+	future::join(alice.wait_for_blocks(2), bob.wait_for_blocks(2)).await;
+
+	// export genesis state
+	let block = crate::command::generate_genesis_state(&(spec.clone() as Box<_>)).unwrap();
+	let genesis_state = block.header().encode();
+
+	// create and sign transaction to register parachain
+	let function = polkadot_test_runtime::Call::Sudo(pallet_sudo::Call::sudo(Box::new(
+		polkadot_test_runtime::Call::Registrar(registrar::Call::register_para(
+			para_id,
+			Info {
+				scheduling: Scheduling::Always,
+			},
+			parachain_runtime::WASM_BINARY
+				.expect("You need to build the WASM binary to run this test!")
+				.to_vec()
+				.into(),
+			genesis_state.into(),
+		)),
+	)));
+
+	// register parachain
+	let _ = alice.call_function(function, Alice).await.unwrap();
+
+	// run cumulus charlie
+	let key = Arc::new(sp_core::Pair::generate().0);
+	let polkadot_config = polkadot_test_service::node_config(
+		|| {},
+		task_executor.clone(),
+		Charlie,
+		vec![alice.addr.clone(), bob.addr.clone()],
+	);
+	let parachain_config = parachain_config(task_executor.clone(), Charlie, vec![], spec).unwrap();
+	let (charlie_task_manager, charlie_client) =
+		crate::service::start_node(parachain_config, key, polkadot_config, para_id, true, true)
+			.unwrap();
+	charlie_client.wait_for_blocks(4).await;
+
+	alice.task_manager.clean_shutdown();
+	bob.task_manager.clean_shutdown();
+	charlie_task_manager.clean_shutdown();
 }
 
 pub fn parachain_config(
 	task_executor: TaskExecutor,
 	key: Sr25519Keyring,
 	boot_nodes: Vec<MultiaddrWithPeerId>,
-	para_id: ParaId,
+	spec: Box<dyn ChainSpec>,
 ) -> Result<Configuration, ServiceError> {
 	let base_path = BasePath::new_temp_dir()?;
 	let root = base_path.path().to_path_buf();
@@ -138,7 +110,6 @@ pub fn parachain_config(
 		sentry_nodes: Vec::new(),
 	};
 	let key_seed = key.to_seed();
-	let spec = crate::chain_spec::get_chain_spec(para_id);
 
 	let mut network_config = NetworkConfiguration::new(
 		format!("Cumulus Test Node for: {}", key_seed),
@@ -153,7 +124,7 @@ pub fn parachain_config(
 
 	network_config.boot_nodes = boot_nodes;
 
-	network_config.allow_non_globals_in_dht = true;
+	network_config.allow_non_globals_in_dht = false;
 
 	network_config
 		.listen_addresses
@@ -176,10 +147,10 @@ pub fn parachain_config(
 			path: root.join("db"),
 			cache_size: 128,
 		},
-		state_cache_size: 16777216,
+		state_cache_size: 67108864,
 		state_cache_child_ratio: None,
-		pruning: Default::default(),
-		chain_spec: Box::new(spec),
+		pruning: PruningMode::ArchiveAll,
+		chain_spec: spec,
 		wasm_method: WasmExecutionMethod::Interpreted,
 		// NOTE: we enforce the use of the native runtime to make the errors more debuggable
 		execution_strategies: ExecutionStrategies {
@@ -199,7 +170,10 @@ pub fn parachain_config(
 		telemetry_endpoints: None,
 		telemetry_external_transport: None,
 		default_heap_pages: None,
-		offchain_worker: Default::default(),
+		offchain_worker: OffchainWorkerConfig {
+			enabled: true,
+			indexing_enabled: false,
+		},
 		force_authoring: false,
 		disable_grandpa: false,
 		dev_key_seed: Some(key_seed),
diff --git a/rococo-parachains/src/service.rs b/rococo-parachains/src/service.rs
index c71caba91c7..6905863fef4 100644
--- a/rococo-parachains/src/service.rs
+++ b/rococo-parachains/src/service.rs
@@ -15,18 +15,23 @@
 // along with Cumulus.  If not, see <http://www.gnu.org/licenses/>.
 
 use ansi_term::Color;
+use cumulus_collator::CollatorBuilder;
 use cumulus_network::DelayedBlockAnnounceValidator;
 use cumulus_service::{
 	prepare_node_config, start_collator, start_full_node, StartCollatorParams, StartFullNodeParams,
 };
 use polkadot_primitives::v0::CollatorPair;
 use rococo_parachain_primitives::Block;
+use sc_client_api::{Backend as BackendT, BlockBackend, Finalizer, UsageProvider};
 use sc_executor::native_executor_instance;
 pub use sc_executor::NativeExecutor;
 use sc_informant::OutputFormat;
 use sc_service::{Configuration, PartialComponents, Role, TFullBackend, TFullClient, TaskManager};
 use sp_api::ConstructRuntimeApi;
-use sp_runtime::traits::BlakeTwo256;
+use sp_blockchain::HeaderBackend;
+use sp_consensus::{BlockImport, Environment, Error as ConsensusError, Proposer};
+use sp_core::crypto::Pair;
+use sp_runtime::traits::{BlakeTwo256, Block as BlockT};
 use sp_trie::PrefixedMemoryDB;
 use std::sync::Arc;
 
@@ -116,6 +121,91 @@ where
 	Ok(params)
 }
 
+/// Start a test collator node for a parachain.
+///
+/// A collator is similar to a validator in a normal blockchain.
+/// It is responsible for producing blocks and sending the blocks to a
+/// parachain validator for validation and inclusion into the relay chain.
+pub fn start_test_collator<'a, Block, PF, BI, BS, Client, Backend>(
+	StartCollatorParams {
+		para_id,
+		proposer_factory,
+		inherent_data_providers,
+		block_import,
+		block_status,
+		announce_block,
+		client,
+		block_announce_validator,
+		task_manager,
+		polkadot_config,
+		collator_key,
+	}: StartCollatorParams<'a, Block, PF, BI, BS, Client>,
+) -> sc_service::error::Result<()>
+where
+	Block: BlockT,
+	PF: Environment<Block> + Send + 'static,
+	BI: BlockImport<
+			Block,
+			Error = ConsensusError,
+			Transaction = <PF::Proposer as Proposer<Block>>::Transaction,
+		> + Send
+		+ Sync
+		+ 'static,
+	BS: BlockBackend<Block> + Send + Sync + 'static,
+	Client: Finalizer<Block, Backend>
+		+ UsageProvider<Block>
+		+ HeaderBackend<Block>
+		+ Send
+		+ Sync
+		+ BlockBackend<Block>
+		+ 'static,
+	for<'b> &'b Client: BlockImport<Block>,
+	Backend: BackendT<Block> + 'static,
+{
+	let builder = CollatorBuilder::new(
+		proposer_factory,
+		inherent_data_providers,
+		block_import,
+		block_status,
+		para_id,
+		client,
+		announce_block,
+		block_announce_validator,
+	);
+
+	let (polkadot_future, polkadot_task_manager) = {
+		let (task_manager, client, handles, _network, _rpc_handlers) =
+			polkadot_test_service::polkadot_test_new_full(
+				polkadot_config,
+				Some((collator_key.public(), para_id)),
+				None,
+				false,
+				6000,
+			)?;
+
+		let test_client = polkadot_test_service::TestClient(client);
+
+		let future = polkadot_collator::build_collator_service(
+			task_manager.spawn_handle(),
+			handles,
+			test_client,
+			para_id,
+			collator_key,
+			builder,
+		)?;
+
+		(future, task_manager)
+	};
+
+	task_manager
+		.spawn_essential_handle()
+		.spawn("polkadot", polkadot_future);
+
+	task_manager.add_child(polkadot_task_manager);
+
+	Ok(())
+}
+
 /// Start a node with the given parachain `Configuration` and relay chain `Configuration`.
 ///
 /// This is the actual implementation that is abstract over the executor and the runtime api.
@@ -126,6 +216,7 @@ fn start_node_impl<RuntimeApi, Executor, RB>(
 	id: polkadot_primitives::v0::Id,
 	validator: bool,
 	rpc_ext_builder: RB,
+	test: bool,
 ) -> sc_service::error::Result<(TaskManager, Arc<TFullClient<Block, RuntimeApi, Executor>>)>
 where
 	RuntimeApi: ConstructRuntimeApi<Block, TFullClient<Block, RuntimeApi, Executor>>
@@ -240,7 +331,11 @@ where
 			collator_key,
 		};
 
-		start_collator(params)?;
+		if test {
+			start_test_collator(params)?;
+		} else {
+			start_collator(params)?;
+		}
 	} else {
 		let params = StartFullNodeParams {
 			client: client.clone(),
@@ -267,6 +362,7 @@ pub fn start_node(
 	polkadot_config: polkadot_collator::Configuration,
 	id: polkadot_primitives::v0::Id,
 	validator: bool,
+	test: bool,
 ) -> sc_service::error::Result<(
 	TaskManager,
 	Arc<TFullClient<Block, parachain_runtime::RuntimeApi, RuntimeExecutor>>,
@@ -278,6 +374,7 @@ pub fn start_node(
 		id,
 		validator,
 		|_| Default::default(),
+		test,
 	)
 }
 
@@ -288,6 +385,7 @@ pub fn start_contracts_node(
 	polkadot_config: polkadot_collator::Configuration,
 	id: polkadot_primitives::v0::Id,
 	validator: bool,
+	test: bool,
 ) -> sc_service::error::Result<TaskManager> {
 	start_node_impl::<parachain_contracts_runtime::RuntimeApi, ContractsRuntimeExecutor, _>(
 		parachain_config,
@@ -302,6 +400,7 @@ pub fn start_contracts_node(
 			io.extend_with(ContractsApi::to_delegate(Contracts::new(client)));
 			io
 		},
+		test,
 	)
 	.map(|r| r.0)
 }
diff --git a/service/src/lib.rs b/service/src/lib.rs
index d0f4cd44699..85336ec2030 100644
--- a/service/src/lib.rs
+++ b/service/src/lib.rs
@@ -22,7 +22,7 @@ use cumulus_collator::CollatorBuilder;
 use cumulus_network::{DelayedBlockAnnounceValidator, JustifiedBlockAnnounceValidator};
 use cumulus_primitives::ParaId;
 use polkadot_primitives::v0::{Block as PBlock, CollatorPair};
-use polkadot_service::{AbstractClient, RuntimeApiCollection};
+use polkadot_service::{AbstractClient, ClientHandle, RuntimeApiCollection};
 use sc_client_api::{Backend as BackendT, BlockBackend, Finalizer, UsageProvider};
 use sc_service::{Configuration, Role, TaskManager};
 use sp_blockchain::{HeaderBackend, Result as ClientResult};
@@ -50,7 +50,7 @@ pub struct StartCollatorParams<'a, Block: BlockT, PF, BI, BS, Client> {
 /// Start a collator node for a parachain.
 ///
 /// A collator is similar to a validator in a normal blockchain.
-/// It is reponsible for producing blocks and sending the blocks to a
+/// It is responsible for producing blocks and sending the blocks to a
 /// parachain validator for validation and inclusion into the relay chain.
 pub fn start_collator<'a, Block, PF, BI, BS, Client, Backend>(
 	StartCollatorParams {