diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 4ee88c5fb9d639450ea87334e2c1784e32e5e360..007fad0643135bb492716519c284b016a7995436 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,8 @@
+2022-08-27  Xi Ruoyao  <xry111@xry111.site>
+
+	* gen_autofdo_event.py: Port to Python 3, and use grep -E
+	instead of egrep.
+
 2022-08-26  Martin Liska  <mliska@suse.cz>
 
 	* config-list.mk: Remove cr16.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f2b8efbf5a4e6f09d9f2e9cf68f1cc11fecfbbb5..65306b8934eb379c385bfc7518ec0b7d0b285603 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-27  Xi Ruoyao  <xry111@xry111.site>
+
+	* config/i386/gcc-auto-profile: Regenerate.
+
 2022-08-26  Aldy Hernandez  <aldyh@redhat.com>
 
 	* real.cc (real_iszero): New.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index bdd286f5e87f7a8fc9da7456ce534d566b1e6b84..027f7dfa50947e00356c36401ca1c9b7f5c047c5 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220827
+20220828
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index ebb63916b3cfdee19cbc6f137dfef2f20d46f76f..eae3ac15cbd1888f671d1bac692a86a6c7ae9a37 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,14 @@
+2022-08-27  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd 817610b16d.
+	* d-ctfloat.cc (CTFloat::parse): Update for new front-end interface.
+	* d-lang.cc (d_parse_file): Likewise.
+	* expr.cc (ExprVisitor::visit (AssignExp *)): Remove handling of array
+	assignments to non-trivial static and dynamic arrays.
+	* runtime.def (ARRAYASSIGN): Remove.
+	(ARRAYASSIGN_L): Remove.
+	(ARRAYASSIGN_R): Remove.
+
 2022-08-16  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	PR d/106638
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0f77e5c3903fcb1d234aa1c76c9e1daa089a06cf..43596e49a00dede9e922952b4fe206d29504c10f 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2022-08-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/106737
+	* gcc.dg/autopar/pr106737.c: Require fgraphite effective target.
+
 2022-08-26  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/81159
diff --git a/libphobos/ChangeLog b/libphobos/ChangeLog
index bf1c632a11cd6612c14921f280da069ef9d5be1b..88660f6f70630bbb31e7f178920b828310c26863 100644
--- a/libphobos/ChangeLog
+++ b/libphobos/ChangeLog
@@ -1,3 +1,14 @@
+2022-08-27  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* libdruntime/MERGE: Merge upstream druntime 817610b16d.
+	* libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add
+	core/internal/array/arrayassign.d.
+	* libdruntime/Makefile.in: Regenerate.
+	* src/MERGE: Merge upstream phobos b578dfad9.
+	* src/Makefile.am (PHOBOS_DSOURCES): Remove
+	std/experimental/typecons.d. Add std/logger package.
+	* src/Makefile.in: Regenerate.
+
 2022-08-03  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* configure: Regenerate.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 4ef6242092600bace33a2b02f86d600d0a9c437e..ba5939d90035e46b0d77ec6e1d30cf4d630316d7 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,7 @@
+2022-08-27  Patrick Palka  <ppalka@redhat.com>
+
+	* testsuite/20_util/logical_traits/requirements/base_classes.cc: New test.
+
 2022-08-26  Patrick Palka  <ppalka@redhat.com>
 
 	* include/std/ranges (zip_view::_Iterator::operator<): Remove