diff --git a/Protobuf-C++.podspec b/Protobuf-C++.podspec
index 3ebb5ccb34..0399254903 100644
--- a/Protobuf-C++.podspec
+++ b/Protobuf-C++.podspec
@@ -1,6 +1,6 @@
Pod::Spec.new do |s|
s.name = 'Protobuf-C++'
- s.version = '3.18.0-rc1'
+ s.version = '3.18.0-rc2'
s.summary = 'Protocol Buffers v3 runtime library for C++.'
s.homepage = 'https://github.com/google/protobuf'
s.license = '3-Clause BSD License'
diff --git a/Protobuf.podspec b/Protobuf.podspec
index 5836ce3993..e1e6e6db3a 100644
--- a/Protobuf.podspec
+++ b/Protobuf.podspec
@@ -5,7 +5,7 @@
# dependent projects use the :git notation to refer to the library.
Pod::Spec.new do |s|
s.name = 'Protobuf'
- s.version = '3.18.0-rc1'
+ s.version = '3.18.0-rc2'
s.summary = 'Protocol Buffers v.3 runtime library for Objective-C.'
s.homepage = 'https://github.com/protocolbuffers/protobuf'
s.license = '3-Clause BSD License'
diff --git a/configure.ac b/configure.ac
index d24335a17a..7bddc5036b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,7 +17,7 @@ AC_PREREQ(2.59)
# In the SVN trunk, the version should always be the next anticipated release
# version with the "-pre" suffix. (We used to use "-SNAPSHOT" but this pushed
# the size of one file name in the dist tarfile over the 99-char limit.)
-AC_INIT([Protocol Buffers],[3.18.0-rc-1],[protobuf@googlegroups.com],[protobuf])
+AC_INIT([Protocol Buffers],[3.18.0-rc-2],[protobuf@googlegroups.com],[protobuf])
AM_MAINTAINER_MODE([enable])
diff --git a/csharp/Google.Protobuf.Tools.nuspec b/csharp/Google.Protobuf.Tools.nuspec
index c0375d9c0b..1494037ef2 100644
--- a/csharp/Google.Protobuf.Tools.nuspec
+++ b/csharp/Google.Protobuf.Tools.nuspec
@@ -5,7 +5,7 @@
Google Protocol Buffers toolsTools for Protocol Buffers - Google's data interchange format.See project site for more info.
- 3.18.0-rc1
+ 3.18.0-rc2Google Inc.protobuf-packageshttps://github.com/protocolbuffers/protobuf/blob/master/LICENSE
diff --git a/csharp/src/Google.Protobuf/Google.Protobuf.csproj b/csharp/src/Google.Protobuf/Google.Protobuf.csproj
index f96cda41d3..9cb3088f55 100644
--- a/csharp/src/Google.Protobuf/Google.Protobuf.csproj
+++ b/csharp/src/Google.Protobuf/Google.Protobuf.csproj
@@ -4,7 +4,7 @@
C# runtime library for Protocol Buffers - Google's data interchange format.Copyright 2015, Google Inc.Google Protocol Buffers
- 3.18.0-rc1
+ 3.18.0-rc27.2Google Inc.
diff --git a/java/bom/pom.xml b/java/bom/pom.xml
index 9cb55d04c7..7708469d68 100644
--- a/java/bom/pom.xml
+++ b/java/bom/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-bom
- 3.18.0-rc-1
+ 3.18.0-rc-2pomProtocol Buffers [BOM]
diff --git a/java/core/pom.xml b/java/core/pom.xml
index a8d8d8e05a..3e64394753 100644
--- a/java/core/pom.xml
+++ b/java/core/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-parent
- 3.18.0-rc-1
+ 3.18.0-rc-2protobuf-java
diff --git a/java/kotlin-lite/pom.xml b/java/kotlin-lite/pom.xml
index 5e53d9ba70..6afadc1084 100644
--- a/java/kotlin-lite/pom.xml
+++ b/java/kotlin-lite/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-parent
- 3.18.0-rc-1
+ 3.18.0-rc-2protobuf-kotlin-lite
diff --git a/java/kotlin/pom.xml b/java/kotlin/pom.xml
index e2f8597a19..d2c077bb45 100644
--- a/java/kotlin/pom.xml
+++ b/java/kotlin/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-parent
- 3.18.0-rc-1
+ 3.18.0-rc-2protobuf-kotlin
diff --git a/java/lite/pom.xml b/java/lite/pom.xml
index c742fe90f4..70ea62c709 100644
--- a/java/lite/pom.xml
+++ b/java/lite/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-parent
- 3.18.0-rc-1
+ 3.18.0-rc-2protobuf-javalite
diff --git a/java/pom.xml b/java/pom.xml
index 75952eb96d..1259e90bcc 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-parent
- 3.18.0-rc-1
+ 3.18.0-rc-2pomProtocol Buffers [Parent]
diff --git a/java/util/pom.xml b/java/util/pom.xml
index aac257c681..1148070e32 100644
--- a/java/util/pom.xml
+++ b/java/util/pom.xml
@@ -4,7 +4,7 @@
com.google.protobufprotobuf-parent
- 3.18.0-rc-1
+ 3.18.0-rc-2protobuf-java-util
diff --git a/js/package.json b/js/package.json
index 3d43e015ce..7478b73370 100644
--- a/js/package.json
+++ b/js/package.json
@@ -1,6 +1,6 @@
{
"name": "google-protobuf",
- "version": "3.18.0-rc.1",
+ "version": "3.18.0-rc.2",
"description": "Protocol Buffers for JavaScript",
"main": "google-protobuf.js",
"files": [
diff --git a/php/ext/google/protobuf/package.xml b/php/ext/google/protobuf/package.xml
index bd33829599..c3e7eddf54 100644
--- a/php/ext/google/protobuf/package.xml
+++ b/php/ext/google/protobuf/package.xml
@@ -10,10 +10,10 @@
protobuf-opensource@google.comyes
- 2021-08-18
-
+ 2021-08-27
+
- 3.18.0RC1
+ 3.18.0RC23.18.0
@@ -1053,5 +1053,20 @@ G A release.
+
+
+ 3.18.0RC2
+ 3.18.0
+
+
+ beta
+ beta
+
+ 2021-08-27
+
+ 3-Clause BSD License
+
+
+
diff --git a/php/ext/google/protobuf/protobuf.h b/php/ext/google/protobuf/protobuf.h
index e3ecce724c..f00fd43025 100644
--- a/php/ext/google/protobuf/protobuf.h
+++ b/php/ext/google/protobuf/protobuf.h
@@ -81,7 +81,7 @@ ZEND_BEGIN_ARG_INFO_EX(arginfo_setter, 0, 0, 1)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
-#define PHP_PROTOBUF_VERSION "3.18.0RC1"
+#define PHP_PROTOBUF_VERSION "3.18.0RC2"
// ptr -> PHP object cache. This is a weak map that caches lazily-created
// wrapper objects around upb types:
diff --git a/protobuf_version.bzl b/protobuf_version.bzl
index 78eb3da846..68af71e850 100644
--- a/protobuf_version.bzl
+++ b/protobuf_version.bzl
@@ -1 +1 @@
-PROTOBUF_VERSION = '3.18.0-rc-1'
+PROTOBUF_VERSION = '3.18.0-rc-2'
diff --git a/protoc-artifacts/pom.xml b/protoc-artifacts/pom.xml
index b31971c446..758fdb8aae 100644
--- a/protoc-artifacts/pom.xml
+++ b/protoc-artifacts/pom.xml
@@ -8,7 +8,7 @@
com.google.protobufprotoc
- 3.18.0-rc-1
+ 3.18.0-rc-2pomProtobuf Compiler
diff --git a/python/google/protobuf/__init__.py b/python/google/protobuf/__init__.py
index 2722616613..b733b764fb 100644
--- a/python/google/protobuf/__init__.py
+++ b/python/google/protobuf/__init__.py
@@ -30,4 +30,4 @@
# Copyright 2007 Google Inc. All Rights Reserved.
-__version__ = '3.18.0rc1'
+__version__ = '3.18.0rc2'
diff --git a/ruby/google-protobuf.gemspec b/ruby/google-protobuf.gemspec
index 2d3475dfd0..ec8e455823 100644
--- a/ruby/google-protobuf.gemspec
+++ b/ruby/google-protobuf.gemspec
@@ -1,6 +1,6 @@
Gem::Specification.new do |s|
s.name = "google-protobuf"
- s.version = "3.18.0.rc.1"
+ s.version = "3.18.0.rc.2"
git_tag = "v#{s.version.to_s.sub('.rc.', '-rc')}" # Converts X.Y.Z.rc.N to vX.Y.Z-rcN, used for the git tag
s.licenses = ["BSD-3-Clause"]
s.summary = "Protocol Buffers"
diff --git a/src/google/protobuf/port_def.inc b/src/google/protobuf/port_def.inc
index 5bccfe2882..68966477ef 100644
--- a/src/google/protobuf/port_def.inc
+++ b/src/google/protobuf/port_def.inc
@@ -168,7 +168,7 @@
#ifdef PROTOBUF_VERSION_SUFFIX
#error PROTOBUF_VERSION_SUFFIX was previously defined
#endif
-#define PROTOBUF_VERSION_SUFFIX "-rc1"
+#define PROTOBUF_VERSION_SUFFIX "-rc2"
#if defined(PROTOBUF_NAMESPACE) || defined(PROTOBUF_NAMESPACE_ID)
#error PROTOBUF_NAMESPACE or PROTOBUF_NAMESPACE_ID was previously defined
diff --git a/src/google/protobuf/stubs/common.h b/src/google/protobuf/stubs/common.h
index 36bae4c8b4..fe6a20375b 100644
--- a/src/google/protobuf/stubs/common.h
+++ b/src/google/protobuf/stubs/common.h
@@ -85,7 +85,7 @@ namespace internal {
#define GOOGLE_PROTOBUF_VERSION 3018000
// A suffix string for alpha, beta or rc releases. Empty for stable releases.
-#define GOOGLE_PROTOBUF_VERSION_SUFFIX "-rc1"
+#define GOOGLE_PROTOBUF_VERSION_SUFFIX "-rc2"
// The minimum header version which works with the current version of
// the library. This constant should only be used by protoc's C++ code