Checking in changes prior to tagging of version 0.9007. Changelog diff is:

diff --git a/Changes b/Changes
index 5272629..7660834 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,13 @@
 Revision history for Perl extension Plack

+0.9007: Sat Oct 24 17:41:33 PDT 2009
+        - Fixed Server::CGI to really inline fuctions to avoid warnings
+        - Fixed Middleware::AccessLog to let %{..}t strftime log format work (beppu)
+        - Fixed a flush bug in gzip encoding in Middleware::Deflater
+        - Fixed a bug in Middleware::AccessLog so POSIX strftime always works in English (fayland)
+        - Added Middleware::ContetnMD5 (Fayland)
+        - Fixed plackup -r to actually reload the application code (robinsmidsrod)
+
 0.9006: Fri Oct 23 01:21:13 PDT 2009
         - Support streaming interface in most middlewares
         - Added Middleware::Deflater (not recommended to use: see POD)

Author: miyagawa

Changes

@@ -1,5 +1,13 @@
 Revision history for Perl extension Plack
 
+0.9007: Sat Oct 24 17:41:33 PDT 2009
+        - Fixed Server::CGI to really inline fuctions to avoid warnings
+        - Fixed Middleware::AccessLog to let %{..}t strftime log format work (beppu)
+        - Fixed a flush bug in gzip encoding in Middleware::Deflater
+        - Fixed a bug in Middleware::AccessLog so POSIX strftime always works in English (fayland)
+        - Added Middleware::ContetnMD5 (Fayland)
+        - Fixed plackup -r to actually reload the application code (robinsmidsrod)
+
 0.9006: Fri Oct 23 01:21:13 PDT 2009
         - Support streaming interface in most middlewares
         - Added Middleware::Deflater (not recommended to use: see POD)

MANIFEST

@@ -70,6 +70,7 @@ lib/Plack/Middleware/AccessLog/Timed.pm
 lib/Plack/Middleware/Chunked.pm
 lib/Plack/Middleware/ConditionalGET.pm
 lib/Plack/Middleware/ContentLength.pm
+lib/Plack/Middleware/ContentMD5.pm
 lib/Plack/Middleware/Deflater.pm
 lib/Plack/Middleware/ErrorDocument.pm
 lib/Plack/Middleware/JSONP.pm
@@ -109,6 +110,7 @@ t/Plack-Middleware/access_log_timed.t
 t/Plack-Middleware/chunked.t
 t/Plack-Middleware/conditionalget.t
 t/Plack-Middleware/content_length.t
+t/Plack-Middleware/deflater.t
 t/Plack-Middleware/error_document.t
 t/Plack-Middleware/errors/404.html
 t/Plack-Middleware/errors/500.html

lib/Plack.pm

@@ -3,7 +3,7 @@ package Plack;
 use strict;
 use warnings;
 use 5.008_001;
-our $VERSION = '0.9006';
+our $VERSION = '0.9007';
 
 1;
 __END__

lib/Plack/Middleware/Deflater.pm

@@ -19,7 +19,7 @@ sub call {
 
         my $h = Plack::Util::headers($res->[1]);
         if (Plack::Util::status_with_no_entity_body($res->[0]) or
-            $h->get('Cache-Control') =~ /\bno-transform\b/) {
+            $h->exists('Cache-Control') && $h->get('Cache-Control') =~ /\bno-transform\b/) {
             return;
         }
 
@@ -32,7 +32,7 @@ sub call {
             }
         }
 
-        my @vary = split /\s*,\s*/, $h->get('Vary');
+        my @vary = split /\s*,\s*/, ($h->get('Vary') || '');
         push @vary, 'Accept-Encoding';
         $h->set('Vary' => join(",", @vary));
 

t/Plack-Middleware/deflater.t

@@ -21,6 +21,7 @@ my $app = sub { (shift @app)->(@_) };
 test_psgi app => Plack::Middleware::Deflater->wrap($app), client => sub {
     my $cb = shift;
 
+    no warnings;
     local *HTTP::Request::decodable = sub { wantarray ? ('gzip') : 'gzip' };
     for (0..$#app) {
         my $req = GET "http://localhost/";