diff --git a/lib/cocoa/src/Thrift.h b/lib/cocoa/src/Thrift.h
index 6fc594a..89486b2 100644
--- a/lib/cocoa/src/Thrift.h
+++ b/lib/cocoa/src/Thrift.h
@@ -17,4 +17,4 @@
  * under the License.
  */
 
-#define ThriftVersion @"1.0.0-dev"
+#define ThriftVersion @"0.11.0"
diff --git a/lib/cpp/src/thrift/windows/config.h b/lib/cpp/src/thrift/windows/config.h
index bc4aa42..a361eac 100644
--- a/lib/cpp/src/thrift/windows/config.h
+++ b/lib/cpp/src/thrift/windows/config.h
@@ -70,6 +70,7 @@
 #pragma warning(disable : 4996) // Deprecated posix name.
 #endif
 
+#define VERSION "0.11.0"
 #define HAVE_GETTIMEOFDAY 1
 #define HAVE_SYS_STAT_H 1
 
diff --git a/lib/csharp/ThriftMSBuildTask/ThriftMSBuildTask.csproj b/lib/csharp/ThriftMSBuildTask/ThriftMSBuildTask.csproj
index ae86081..1ee29d1 100644
--- a/lib/csharp/ThriftMSBuildTask/ThriftMSBuildTask.csproj
+++ b/lib/csharp/ThriftMSBuildTask/ThriftMSBuildTask.csproj
@@ -45,7 +45,7 @@
     <UpdateRequired>false</UpdateRequired>
     <MapFileExtensions>true</MapFileExtensions>
     <ApplicationRevision>0</ApplicationRevision>
-    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <ApplicationVersion>0.11.0.%2a</ApplicationVersion>
     <IsWebBootstrapper>false</IsWebBootstrapper>
     <UseApplicationTrust>false</UseApplicationTrust>
     <BootstrapperEnabled>true</BootstrapperEnabled>
diff --git a/lib/csharp/src/Properties/AssemblyInfo.cs b/lib/csharp/src/Properties/AssemblyInfo.cs
index dcbe747..ab6921e 100644
--- a/lib/csharp/src/Properties/AssemblyInfo.cs
+++ b/lib/csharp/src/Properties/AssemblyInfo.cs
@@ -51,5 +51,5 @@
 //
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("1.0.0.1")]
-[assembly: AssemblyFileVersion("1.0.0.1")]
+[assembly: AssemblyVersion("0.11.0.1")]
+[assembly: AssemblyFileVersion("0.11.0.1")]
diff --git a/lib/csharp/src/Thrift.csproj b/lib/csharp/src/Thrift.csproj
index 83bc4f7..9040ca5 100644
--- a/lib/csharp/src/Thrift.csproj
+++ b/lib/csharp/src/Thrift.csproj
@@ -45,7 +45,7 @@
     <UpdateRequired>false</UpdateRequired>
     <MapFileExtensions>true</MapFileExtensions>
     <ApplicationRevision>0</ApplicationRevision>
-    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <ApplicationVersion>0.11.0.%2a</ApplicationVersion>
     <IsWebBootstrapper>false</IsWebBootstrapper>
     <UseApplicationTrust>false</UseApplicationTrust>
     <BootstrapperEnabled>true</BootstrapperEnabled>
diff --git a/lib/csharp/test/JSON/Properties/AssemblyInfo.cs b/lib/csharp/test/JSON/Properties/AssemblyInfo.cs
index fdff4a1..fe0c46b 100644
--- a/lib/csharp/test/JSON/Properties/AssemblyInfo.cs
+++ b/lib/csharp/test/JSON/Properties/AssemblyInfo.cs
@@ -51,5 +51,5 @@
 // Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern
 // übernehmen, indem Sie "*" eingeben:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("0.11.0.0")]
+[assembly: AssemblyFileVersion("0.11.0.0")]
diff --git a/lib/csharp/test/Multiplex/Client/MultiplexClient.csproj b/lib/csharp/test/Multiplex/Client/MultiplexClient.csproj
index 6221e14..ed9616b 100644
--- a/lib/csharp/test/Multiplex/Client/MultiplexClient.csproj
+++ b/lib/csharp/test/Multiplex/Client/MultiplexClient.csproj
@@ -46,7 +46,7 @@
     <UpdateRequired>false</UpdateRequired>
     <MapFileExtensions>true</MapFileExtensions>
     <ApplicationRevision>0</ApplicationRevision>
-    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <ApplicationVersion>0.11.0.%2a</ApplicationVersion>
     <UseApplicationTrust>false</UseApplicationTrust>
     <BootstrapperEnabled>true</BootstrapperEnabled>
   </PropertyGroup>
diff --git a/lib/csharp/test/Multiplex/Client/Properties/AssemblyInfo.cs b/lib/csharp/test/Multiplex/Client/Properties/AssemblyInfo.cs
index f686ded..e2d433e 100644
--- a/lib/csharp/test/Multiplex/Client/Properties/AssemblyInfo.cs
+++ b/lib/csharp/test/Multiplex/Client/Properties/AssemblyInfo.cs
@@ -51,5 +51,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("0.11.0.0")]
+[assembly: AssemblyFileVersion("0.11.0.0")]
diff --git a/lib/csharp/test/Multiplex/Server/MultiplexServer.csproj b/lib/csharp/test/Multiplex/Server/MultiplexServer.csproj
index dc1d123..e0ca45c 100644
--- a/lib/csharp/test/Multiplex/Server/MultiplexServer.csproj
+++ b/lib/csharp/test/Multiplex/Server/MultiplexServer.csproj
@@ -46,7 +46,7 @@
     <UpdateRequired>false</UpdateRequired>
     <MapFileExtensions>true</MapFileExtensions>
     <ApplicationRevision>0</ApplicationRevision>
-    <ApplicationVersion>1.0.0.%2a</ApplicationVersion>
+    <ApplicationVersion>0.11.0.%2a</ApplicationVersion>
     <UseApplicationTrust>false</UseApplicationTrust>
     <BootstrapperEnabled>true</BootstrapperEnabled>
   </PropertyGroup>
diff --git a/lib/csharp/test/Multiplex/Server/Properties/AssemblyInfo.cs b/lib/csharp/test/Multiplex/Server/Properties/AssemblyInfo.cs
index 5d40546..8f63d65 100644
--- a/lib/csharp/test/Multiplex/Server/Properties/AssemblyInfo.cs
+++ b/lib/csharp/test/Multiplex/Server/Properties/AssemblyInfo.cs
@@ -51,5 +51,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("0.11.0.0")]
+[assembly: AssemblyFileVersion("0.11.0.0")]
diff --git a/lib/csharp/test/ThriftMVCTest/Properties/AssemblyInfo.cs b/lib/csharp/test/ThriftMVCTest/Properties/AssemblyInfo.cs
index 1b1b833..8acb1c2 100644
--- a/lib/csharp/test/ThriftMVCTest/Properties/AssemblyInfo.cs
+++ b/lib/csharp/test/ThriftMVCTest/Properties/AssemblyInfo.cs
@@ -49,5 +49,5 @@
 //
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("1.0.0.1")]
-[assembly: AssemblyFileVersion("1.0.0.1")]
+[assembly: AssemblyVersion("0.11.0.1")]
+[assembly: AssemblyFileVersion("0.11.0.1")]
diff --git a/lib/d/src/thrift/base.d b/lib/d/src/thrift/base.d
index 38034a7..8aea536 100644
--- a/lib/d/src/thrift/base.d
+++ b/lib/d/src/thrift/base.d
@@ -50,7 +50,7 @@
 /// The Thrift version string, used for informative purposes.
 // Note: This is currently hardcoded, but will likely be filled in by the build
 // system in future versions.
-enum VERSION = "1.0.0 dev";
+enum VERSION = "0.11.0";
 
 /**
  * Functions used for logging inside Thrift.
diff --git a/lib/dart/pubspec.yaml b/lib/dart/pubspec.yaml
index f7aa876..5d04226 100644
--- a/lib/dart/pubspec.yaml
+++ b/lib/dart/pubspec.yaml
@@ -16,7 +16,7 @@
 # under the License.
 
 name: thrift
-version: 1.0.0-dev
+version: 0.11.0
 description: >
   A Dart library for Apache Thrift
 author: Apache Thrift Developers <dev@thrift.apache.org>
@@ -33,7 +33,7 @@
 
 dev_dependencies:
   # test
-  mockito: ^1.0.0
+  mockito: ^0.11.0
   test: ^0.12.0
 
   # dart_dev - https://github.com/Workiva/dart_dev
diff --git a/lib/delphi/src/Thrift.pas b/lib/delphi/src/Thrift.pas
index 6eca3c9..edf20da 100644
--- a/lib/delphi/src/Thrift.pas
+++ b/lib/delphi/src/Thrift.pas
@@ -25,7 +25,7 @@
   SysUtils, Thrift.Protocol;
 
 const
-  Version = '1.0.0-dev';
+  Version = '0.11.0';
 
 type
   TApplicationExceptionSpecializedClass = class of TApplicationExceptionSpecialized;
diff --git a/lib/erl/src/thrift.app.src b/lib/erl/src/thrift.app.src
index 1a23f0d..0247494 100644
--- a/lib/erl/src/thrift.app.src
+++ b/lib/erl/src/thrift.app.src
@@ -22,7 +22,7 @@
   {description, "Thrift bindings"},
 
   % The version of the applicaton
-  {vsn, "1.0.0-dev"},
+  {vsn, "0.11.0"},
 
   % All modules used by the application.
   {modules, [
diff --git a/lib/go/thrift/serializer_types_test.go b/lib/go/thrift/serializer_types_test.go
index c8e3b3b..e6f8180 100644
--- a/lib/go/thrift/serializer_types_test.go
+++ b/lib/go/thrift/serializer_types_test.go
@@ -19,7 +19,7 @@
 
 package thrift
 
-// Autogenerated by Thrift Compiler (1.0.0-dev)
+// Autogenerated by Thrift Compiler (0.11.0)
 // DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 
 /* THE FOLLOWING THRIFT FILE WAS USED TO CREATE THIS
diff --git a/lib/haxe/README.md b/lib/haxe/README.md
index 19bbbaa..ac70f25 100644
--- a/lib/haxe/README.md
+++ b/lib/haxe/README.md
@@ -69,10 +69,10 @@
 Thrift Haxe bindings can be set up via the `haxelib` tool  
 either from the official ASF repo, or via the github mirror.
 
-- To set up any **stable version**, choose the appropriate branch (e.g. `0.10.0`):
+- To set up any **stable version**, choose the appropriate branch (e.g. `0.11.0`):
 
-    - `haxelib git thrift https://git.apache.org/thrift.git 0.10.0 lib/haxe`
-    - `haxelib git thrift https://github.com/apache/thrift.git 0.10.0 lib/haxe`
+    - `haxelib git thrift https://git.apache.org/thrift.git 0.11.0 lib/haxe`
+    - `haxelib git thrift https://github.com/apache/thrift.git 0.11.0 lib/haxe`
 
 - To set up the current **development version**, use the `master` branch:
   
diff --git a/lib/haxe/haxelib.json b/lib/haxe/haxelib.json
index f76990e..26caa79 100644
--- a/lib/haxe/haxelib.json
+++ b/lib/haxe/haxelib.json
@@ -4,7 +4,7 @@
 	"license": "Apache",
 	"tags": ["thrift", "rpc", "serialization", "cross", "framework"],
 	"description": "Haxe bindings for the Apache Thrift RPC and serialization framework",
-	"version": "1.0.0-dev",
+	"version": "0.11.0",
 	"releasenote": "Licensed under Apache License, Version 2.0. The Apache Thrift compiler needs to be installed separately.",
 	"contributors": ["Apache Software Foundation (ASF)"],
 	"dependencies": { },
diff --git a/lib/hs/thrift.cabal b/lib/hs/thrift.cabal
index fb33d9a..9754ab2 100644
--- a/lib/hs/thrift.cabal
+++ b/lib/hs/thrift.cabal
@@ -18,7 +18,7 @@
 --
 
 Name:           thrift
-Version:        1.0.0-dev
+Version:        0.11.0
 Cabal-Version:  >= 1.8
 License:        OtherLicense
 Category:       Foreign
diff --git a/lib/java/build.properties b/lib/java/build.properties
index 96cf8d3..fd35351 100644
--- a/lib/java/build.properties
+++ b/lib/java/build.properties
@@ -1,4 +1,4 @@
-thrift.version=1.0.0
+thrift.version=0.11.0
 thrift.groupid=org.apache.thrift
 release=false
 
diff --git a/lib/js/package.json b/lib/js/package.json
index 526528d..421de93 100644
--- a/lib/js/package.json
+++ b/lib/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "thrift",
-  "version": "1.0.0",
+  "version": "0.11.0",
   "devDependencies": {
     "grunt": "^0.4.5",
     "grunt-cli": "^1.2.0",
diff --git a/lib/js/src/thrift.js b/lib/js/src/thrift.js
index ab85e9d..d308c46 100644
--- a/lib/js/src/thrift.js
+++ b/lib/js/src/thrift.js
@@ -46,7 +46,7 @@
      * @const {string} Version
      * @memberof Thrift
      */
-    Version: '1.0.0-dev',
+    Version: '0.11.0',
 
     /**
      * Thrift IDL type string to Id mapping.
diff --git a/lib/lua/THttpTransport.lua b/lib/lua/THttpTransport.lua
index 5bbfece..041e421 100644
--- a/lib/lua/THttpTransport.lua
+++ b/lib/lua/THttpTransport.lua
@@ -25,7 +25,7 @@
   wBuf = '',
   rBuf = '',
   CRLF = '\r\n',
-  VERSION = '1.0.0',
+  VERSION = '0.11.0',
   isServer = true
 }
 
diff --git a/lib/netcore/Thrift/Properties/AssemblyInfo.cs b/lib/netcore/Thrift/Properties/AssemblyInfo.cs
index e3118ab..61cd3e3 100644
--- a/lib/netcore/Thrift/Properties/AssemblyInfo.cs
+++ b/lib/netcore/Thrift/Properties/AssemblyInfo.cs
@@ -52,5 +52,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers
 // by using the '*' as shown below:
 
-[assembly: AssemblyVersion("1.0.0.1")]
-[assembly: AssemblyFileVersion("1.0.0.1")]
\ No newline at end of file
+[assembly: AssemblyVersion("0.11.0.1")]
+[assembly: AssemblyFileVersion("0.11.0.1")]
\ No newline at end of file
diff --git a/lib/netcore/Thrift/Transports/Client/THttpClientTransport.cs b/lib/netcore/Thrift/Transports/Client/THttpClientTransport.cs
index bc36bb3..1e83f97 100644
--- a/lib/netcore/Thrift/Transports/Client/THttpClientTransport.cs
+++ b/lib/netcore/Thrift/Transports/Client/THttpClientTransport.cs
@@ -151,7 +151,7 @@
             }
 
             httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/x-thrift"));
-            httpClient.DefaultRequestHeaders.UserAgent.Add(new ProductInfoHeaderValue("THttpClientTransport", "1.0.0"));
+            httpClient.DefaultRequestHeaders.UserAgent.Add(new ProductInfoHeaderValue("THttpClientTransport", "0.11.0"));
 
             if (CustomHeaders != null)
             {
diff --git a/lib/ocaml/_oasis b/lib/ocaml/_oasis
index 4dd95e5..19033e6 100644
--- a/lib/ocaml/_oasis
+++ b/lib/ocaml/_oasis
@@ -1,5 +1,5 @@
 Name: libthrift-ocaml
-Version: 1.0
+Version: 0.11.0
 OASISFormat: 0.3
 Synopsis: OCaml bindings for the Apache Thrift RPC system
 Authors: Apache Thrift Developers <dev@thrift.apache.org>
diff --git a/lib/perl/lib/Thrift.pm b/lib/perl/lib/Thrift.pm
index 592d1dd..cb62353 100644
--- a/lib/perl/lib/Thrift.pm
+++ b/lib/perl/lib/Thrift.pm
@@ -31,6 +31,6 @@
 #
 
 package Thrift;
-use version 0.77; our $VERSION = version->declare("v1.0_0");
+use version 0.77; our $VERSION = version->declare("v0.11.0");
 
 1;
diff --git a/lib/py/setup.py b/lib/py/setup.py
index 4056b9b..e3435c7 100644
--- a/lib/py/setup.py
+++ b/lib/py/setup.py
@@ -87,7 +87,7 @@
     twisted_deps = ['twisted']
 
     setup(name='thrift',
-          version='1.0.0-dev',
+          version='0.11.0',
           description='Python bindings for the Apache Thrift RPC system',
           author='Thrift Developers',
           author_email='dev@thrift.apache.org',
diff --git a/lib/rb/thrift.gemspec b/lib/rb/thrift.gemspec
index 166a93f..291b81f 100644
--- a/lib/rb/thrift.gemspec
+++ b/lib/rb/thrift.gemspec
@@ -3,7 +3,7 @@
 
 Gem::Specification.new do |s|
   s.name        = 'thrift'
-  s.version     = '1.0.0.0'
+  s.version     = '0.11.0.0'
   s.authors     = ['Thrift Developers']
   s.email       = ['dev@thrift.apache.org']
   s.homepage    = 'http://thrift.apache.org'
diff --git a/lib/rs/Cargo.toml b/lib/rs/Cargo.toml
index 5f8f5e8..8e68175 100644
--- a/lib/rs/Cargo.toml
+++ b/lib/rs/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "thrift"
 description = "Rust bindings for the Apache Thrift RPC system"
-version = "1.0.0"
+version = "0.11.0"
 license = "Apache-2.0"
 authors = ["Apache Thrift Developers <dev@thrift.apache.org>"]
 homepage = "http://thrift.apache.org"
diff --git a/lib/st/package.xml b/lib/st/package.xml
index 72194fc..5044e2a 100644
--- a/lib/st/package.xml
+++ b/lib/st/package.xml
@@ -17,7 +17,7 @@
  specific language governing permissions and limitations
  under the License.
  -->
-<!-- Apache Thrift Smalltalk library version 1.0 -->
+<!-- Apache Thrift Smalltalk library version 0.11.0 -->
 <package>
   <name>libthrift-st</name>
   <file>thrift.st</file>