ChangeLog in posix_mq-2.0.0 vs ChangeLog in posix_mq-2.1.0

@@ -1,6 +1,51 @@
 ChangeLog from http://bogomips.org/ruby_posix_mq.git
 
+   commit b14ae708a9e53b1f8a274aa78a610b2f776847f5
+   Author: Eric Wong <[e-mail]>
+   Date:   Sat Feb 15 13:34:12 2014 +0000
+   
+       posix_mq 2.1.0 - ensure compatibility with future Rubies
+       
+       * avoid deprecated rb_thread_blocking_region in Ruby 2.0/2.1
+       * prepare for rb_thread_blocking_region removal
+   
+   commit b77f930e712812024c3d379395c2879b312336f8
+   Author: Eric Wong <[e-mail]>
+   Date:   Sat Feb 15 13:13:06 2014 +0000
+   
+       avoid deprecated rb_thread_blocking_region in Ruby 2.0/2.1
+       
+       This will be removed in Ruby 2.2, so avoid the deprecation warning.
+   
+   commit a2a00d4ba8d16838e613cbecfad98cb188929e14
+   Author: Eric Wong <[e-mail]>
+   Date:   Sun Feb 9 00:40:11 2014 +0000
+   
+       prepare for rb_thread_blocking_region removal
+       
+       It'll be OK to use rb_thread_call_without_gvl when
+       rb_thread_blocking_region is not detectable at all.
+       We still use rb_thread_blocking_region for Ruby 2.0-2.1 because
+       rb_thread_call_without_gvl was detectable in 1.9.3, but not
+       usable as an internal symbol.
+       
+       ref: https://bugs.ruby-lang.org/issues/9502
+   
+   commit 5f620f4435afcdc2304f53c74ff8b65fc4f04b0d
+   Author: Eric Wong <[e-mail]>
+   Date:   Mon Sep 30 18:24:33 2013 +0000
+   
+       Rakefile: kill raa_update task
+       
+       RAA is dead.
+   
+   commit 0e9e6c54bb25eadcf955a7abb0b60e97388d8290
+   Author: Eric Wong <[e-mail]>
+   Date:   Mon Aug 6 21:06:38 2012 +0000
+   
+       pkg.mk: update
+   
    commit 86f36a2d88aca8fdef45fd2a757f98a593935ba9
    Author: Eric Wong <[e-mail]>
    Date:   Mon Aug 6 20:58:04 2012 +0000
    
        posix_mq 2.0.0 - a minor API change + FreeBSD fixes