diff --git a/ChangeLog b/ChangeLog
index 3063b41..4c4c226 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/c++tools/ChangeLog b/c++tools/ChangeLog
index c0c219f..2838c59 100644
--- a/c++tools/ChangeLog
+++ b/c++tools/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/config/ChangeLog b/config/ChangeLog
index fc021bd..b2c7301 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 9925a56..ede00a8 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/contrib/header-tools/ChangeLog b/contrib/header-tools/ChangeLog
index f0da4a0..82e5b4e 100644
--- a/contrib/header-tools/ChangeLog
+++ b/contrib/header-tools/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/contrib/reghunt/ChangeLog b/contrib/reghunt/ChangeLog
index 2911e70..7ed3259 100644
--- a/contrib/reghunt/ChangeLog
+++ b/contrib/reghunt/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/contrib/regression/ChangeLog b/contrib/regression/ChangeLog
index 2dc968d..715711b 100644
--- a/contrib/regression/ChangeLog
+++ b/contrib/regression/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/fixincludes/ChangeLog b/fixincludes/ChangeLog
index 0e71fdc..881a461 100644
--- a/fixincludes/ChangeLog
+++ b/fixincludes/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gcc/BASE-VER b/gcc/BASE-VER
index a554529..6853326 100644
--- a/gcc/BASE-VER
+++ b/gcc/BASE-VER
@@ -1 +1 @@
-12.1.1
+12.2.0
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5307026..f267a27 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-17  Ilya Leoshkevich  <iii@linux.ibm.com>
 
 	Backported from master:
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index d27ca8a..2965792 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 24d9c53..91f4e1d 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-07-27  David Malcolm  <dmalcolm@redhat.com>
 
 	* region.h (code_region::get_element): Remove stray decl.
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 4c32715..6fe340f 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-07-06  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master:
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 02eade0..ed54905 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-01  Lewis Hyatt  <lhyatt@gmail.com>
 
 	Backported from master:
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 1d1ad68..dc03a25 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-12  Jason Merrill  <jason@redhat.com>
 
 	Backported from master:
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index b8f551c..b2d2d96 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-16  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	Backported from master:
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index f043fbd..9716652 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-07-26  Harald Anlauf  <anlauf@gmx.de>
 
 	Backported from master:
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index e39155c..6feb8ee 100644
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index 94f68c3..079a695 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-09  Vibhav Pant  <vibhavp@gmail.com>
 
 	* libgccjit.h (LIBGCCJIT_HAVE_gcc_jit_context_new_bitcast): Move
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 2cf09eb..4805a59 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 6e8de44..cce49e6 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index 740563e..f486275 100644
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index 19fc52a..688c76b 100644
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-17  Joseph Myers  <joseph@codesourcery.com>
 
 	* gcc.pot: Regenerate.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 09380a8..a8926aa 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-15  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	Backported from master:
diff --git a/gnattools/ChangeLog b/gnattools/ChangeLog
index 8463889..2460670 100644
--- a/gnattools/ChangeLog
+++ b/gnattools/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/gotools/ChangeLog b/gotools/ChangeLog
index 3f81942..56aeb54 100644
--- a/gotools/ChangeLog
+++ b/gotools/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/include/ChangeLog b/include/ChangeLog
index 9d88b67..89aeed6 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/intl/ChangeLog b/intl/ChangeLog
index 996c4da..6212de9 100644
--- a/intl/ChangeLog
+++ b/intl/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libada/ChangeLog b/libada/ChangeLog
index ebba38a..e03a2e4 100644
--- a/libada/ChangeLog
+++ b/libada/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libatomic/ChangeLog b/libatomic/ChangeLog
index a456e45..bf19a30 100644
--- a/libatomic/ChangeLog
+++ b/libatomic/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 904cbd6..b8a187b 100644
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libcc1/ChangeLog b/libcc1/ChangeLog
index 92943ca..9a172ba 100644
--- a/libcc1/ChangeLog
+++ b/libcc1/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-07-02  Sergei Trofimovich  <siarheit@google.com>
 
 	Backported from master:
diff --git a/libcody/ChangeLog b/libcody/ChangeLog
index bf243d2..ca95582a 100644
--- a/libcody/ChangeLog
+++ b/libcody/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 70d96df..8f9800d 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-01  Lewis Hyatt  <lhyatt@gmail.com>
 
 	Backported from master:
diff --git a/libcpp/po/ChangeLog b/libcpp/po/ChangeLog
index 770f4c6..1dff84d 100644
--- a/libcpp/po/ChangeLog
+++ b/libcpp/po/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libdecnumber/ChangeLog b/libdecnumber/ChangeLog
index 3570d8f..4a19f06 100644
--- a/libdecnumber/ChangeLog
+++ b/libdecnumber/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index 0c776ee..fab989e 100644
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 540228a..e1cb5cd 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-16  Sebastian Pop  <spop@amazon.com>
 
 	PR target/105162
diff --git a/libgcc/config/avr/libf7/ChangeLog b/libgcc/config/avr/libf7/ChangeLog
index a79ced8..c9ad966 100644
--- a/libgcc/config/avr/libf7/ChangeLog
+++ b/libgcc/config/avr/libf7/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libgcc/config/libbid/ChangeLog b/libgcc/config/libbid/ChangeLog
index 01efa22..16f5ca8 100644
--- a/libgcc/config/libbid/ChangeLog
+++ b/libgcc/config/libbid/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 1443d2a..5aed235 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-03  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 4307e96..ad7a09c 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-01  Lewis Hyatt  <lhyatt@gmail.com>
 
 	Backported from master:
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 70ebc23..3bfb448 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index af8c35e..4d85f41 100644
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog
index 85da0df..8f90adb 100644
--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/liboffloadmic/ChangeLog b/liboffloadmic/ChangeLog
index 5fee8b0..7913897 100644
--- a/liboffloadmic/ChangeLog
+++ b/liboffloadmic/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libphobos/ChangeLog b/libphobos/ChangeLog
index f9f485f..0999197 100644
--- a/libphobos/ChangeLog
+++ b/libphobos/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-07-26  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* libdruntime/MERGE: Merge upstream druntime 1462ebd1.
diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index bc1c555..81554d5 100644
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog
index 5a7b5b0..3a9a5ce 100644
--- a/libsanitizer/ChangeLog
+++ b/libsanitizer/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libssp/ChangeLog b/libssp/ChangeLog
index b64cee8..b314037 100644
--- a/libssp/ChangeLog
+++ b/libssp/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index bc8d2e0..933d1b0 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-08-05  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master:
diff --git a/libvtv/ChangeLog b/libvtv/ChangeLog
index 3cf87f7..7871abc 100644
--- a/libvtv/ChangeLog
+++ b/libvtv/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/lto-plugin/ChangeLog b/lto-plugin/ChangeLog
index b9363ab..c1c7949 100644
--- a/lto-plugin/ChangeLog
+++ b/lto-plugin/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/maintainer-scripts/ChangeLog b/maintainer-scripts/ChangeLog
index 1f71820..f91cc8d5 100644
--- a/maintainer-scripts/ChangeLog
+++ b/maintainer-scripts/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.
diff --git a/zlib/ChangeLog b/zlib/ChangeLog
index 2f6846e..3de5d55 100644
--- a/zlib/ChangeLog
+++ b/zlib/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-19  Release Manager
+
+	* GCC 12.2.0 released.
+
 2022-05-06  Release Manager
 
 	* GCC 12.1.0 released.