Feat: Polkadot v1.8 to v1.9 upgrade

.github/workflows/ci.yaml

@@ -50,7 +50,7 @@ jobs:
       - name: Rust Cache
         uses: Swatinem/rust-cache@v2
       - name: Install try-runtime
-        run: cargo install --git https://github.com/paritytech/try-runtime-cli --locked
+        run: cargo install --git https://github.com/paritytech/try-runtime-cli --tag v0.7.0 --locked
       - name: Check Build
         run: |
           cargo build --release --features try-runtime
@@ -114,4 +114,4 @@ jobs:
         uses: actions/upload-artifact@v3
         with:
           name: tarpaulin coverage
-          path: ./tarpaulin-report.xml
+          path: ./tarpaulin-report.xml

CHANGELOG.md

@@ -10,6 +10,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - [C] Changes is `Cere` Runtime
 - [D] Changes is `Cere Dev` Runtime
 
+## [6.1.0]
+
+- [C,D] Update Substrate from `v1.8` to `v1.9`.
+
 ## [6.0.0]
 
 - [C,D] Update Substrate from `v1.7` to `v1.8`.