Merge remote-tracking branch 'upstream/master' into dragonwell

Summary: Merge upstream code

Testing: CICD

Reviewers: kuaiwei, yuleil

Issue: #225

.github/workflows/build-macos.yml

@@ -55,7 +55,7 @@ on:
 jobs:
   build-macos:
     name: build
-    runs-on: macos-13
+    runs-on: macos-12
 
     strategy:
       fail-fast: false

.github/workflows/main.yml

@@ -86,10 +86,37 @@ jobs:
       gcc-major-version: '10'
       configure-arguments: ${{ github.event.inputs.configure-arguments }}
       make-arguments: ${{ github.event.inputs.make-arguments }}
+<<<<<<< HEAD
       extra-conf-options: --with-default-make-target="product-bundles test-bundles" --with-jvm-features=shenandoahgc
       make-target: CONF_NAME=linux-aarch64
       runs-on: '["self-hosted", "ARM64"]'
     if: needs.prerequisites.outputs.should_run != 'false' && needs.prerequisites.outputs.platform_linux_aarch64 != 'false'
+=======
+    if: needs.select.outputs.linux-cross-compile == 'true'
+
+  build-macos-x64:
+    name: macos-x64
+    needs: select
+    uses: ./.github/workflows/build-macos.yml
+    with:
+      platform: macos-x64
+      xcode-toolset-version: '13.4.1'
+      configure-arguments: ${{ github.event.inputs.configure-arguments }}
+      make-arguments: ${{ github.event.inputs.make-arguments }}
+    if: needs.select.outputs.macos-x64 == 'true'
+
+  build-macos-aarch64:
+    name: macos-aarch64
+    needs: select
+    uses: ./.github/workflows/build-macos.yml
+    with:
+      platform: macos-aarch64
+      xcode-toolset-version: '13.4.1'
+      extra-conf-options: '--openjdk-target=aarch64-apple-darwin'
+      configure-arguments: ${{ github.event.inputs.configure-arguments }}
+      make-arguments: ${{ github.event.inputs.make-arguments }}
+    if: needs.select.outputs.macos-aarch64 == 'true'
+>>>>>>> jdk-11.0.26+4
 
   build-windows-x64:
     name: windows-x64
@@ -138,9 +165,25 @@ jobs:
       - build-linux-aarch64
     uses: ./.github/workflows/test.yml
     with:
+<<<<<<< HEAD
       platform: linux-aarch64
       bootjdk-platform: linux-aarch64
       runs-on: '["self-hosted", "ARM64"]'
+=======
+      platform: linux-x86
+      bootjdk-platform: linux-x64
+      runs-on: ubuntu-22.04
+
+  test-macos-x64:
+    name: macos-x64
+    needs:
+      - build-macos-x64
+    uses: ./.github/workflows/test.yml
+    with:
+      platform: macos-x64
+      bootjdk-platform: macos-x64
+      runs-on: macos-12
+>>>>>>> jdk-11.0.26+4
 
   test-windows-x64:
     name: windows-x64
@@ -176,6 +219,7 @@ jobs:
       - name: 'Remove bundle artifacts'
         run: |
           # Find and remove all bundle artifacts
+<<<<<<< HEAD
           ALL_ARTIFACT_URLS="$(curl -s \
               -H 'Accept: application/json;api-version=6.0-preview' \
               -H 'Authorization: Bearer ${{ fromJson(steps.api.outputs.result).token }}' \
@@ -187,5 +231,22 @@ jobs:
                 -H 'Accept: application/json;api-version=6.0-preview' \
                 -H 'Authorization: Bearer ${{ fromJson(steps.api.outputs.result).token }}' \
                 -X DELETE "$url" \
+=======
+          # See: https://docs.github.com/en/rest/actions/artifacts?apiVersion=2022-11-28
+          ALL_ARTIFACT_IDS="$(curl -sL \
+              -H 'Accept: application/vnd.github+json' \
+              -H 'Authorization: Bearer ${{ github.token }}' \
+              -H 'X-GitHub-Api-Version: 2022-11-28' \
+              '${{ github.api_url }}/repos/${{ github.repository }}/actions/runs/${{ github.run_id }}/artifacts?per_page=100')"
+          BUNDLE_ARTIFACT_IDS="$(echo "$ALL_ARTIFACT_IDS" | jq -r -c '.artifacts | map(select(.name|startswith("bundles-"))) | .[].id')"
+          for id in $BUNDLE_ARTIFACT_IDS; do
+            echo "Removing $id"
+            curl -sL \
+                -X DELETE \
+                -H 'Accept: application/vnd.github+json' \
+                -H 'Authorization: Bearer ${{ github.token }}' \
+                -H 'X-GitHub-Api-Version: 2022-11-28' \
+                "${{ github.api_url }}/repos/${{ github.repository }}/actions/artifacts/$id" \
+>>>>>>> jdk-11.0.26+4
             || echo "Failed to remove bundle"
           done

.github/workflows/test.yml

@@ -162,7 +162,7 @@ jobs:
         run: |
           # On macOS we need to install some dependencies for testing
           brew install make
-          sudo xcode-select --switch /Applications/Xcode_14.3.1.app/Contents/Developer
+          sudo xcode-select --switch /Applications/Xcode_13.4.1.app/Contents/Developer
           # This will make GNU make available as 'make' and not only as 'gmake'
           echo '/usr/local/opt/make/libexec/gnubin' >> $GITHUB_PATH
         if: runner.os == 'macOS' && steps.check_if_run.outputs.should_run != 'false'

.jcheck/conf

@@ -1,7 +1,7 @@
 [general]
 project=jdk-updates
 jbs=JDK
-version=11.0.25
+version=11.0.26
 
 [checks]
 error=author,committer,reviewers,merge,issues,executable,symlink,message,hg-tag,whitespace,problemlists

SECURITY.md

@@ -0,0 +1,3 @@
+# JDK Vulnerabilities
+
+Please follow the process outlined in the [OpenJDK Vulnerability Policy](https://openjdk.org/groups/vulnerability/report) to disclose vulnerabilities in the JDK.

make/autoconf/flags-cflags.m4

@@ -192,6 +192,12 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
       DISABLE_WARNING_PREFIX="-Wno-"
       BUILD_CC_DISABLE_WARNING_PREFIX="-Wno-"
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
+
+      WARNINGS_ENABLE_ALL="-Wall -Wextra -Wformat=2"
+      WARNINGS_ENABLE_ADDITIONAL_JVM="-Wpointer-arith -Wsign-compare -Wunused-function -Wundef -Wunused-value -Woverloaded-virtual -Wreturn-type"
+
+      DISABLED_WARNINGS="unused-parameter unused"
+
       ;;
 
     clang)
@@ -200,7 +206,7 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
       CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
 
       WARNINGS_ENABLE_ALL="-Wall -Wextra -Wformat=2"
-      WARNINGS_ENABLE_ADDITIONAL_JVM="-Wpointer-arith -Wsign-compare -Wunused-function -Wundef -Wunused-value -Woverloaded-virtual -Wreorder"
+      WARNINGS_ENABLE_ADDITIONAL_JVM="-Wpointer-arith -Wsign-compare -Wunused-function -Wundef -Wunused-value -Woverloaded-virtual"
 
       DISABLED_WARNINGS="unused-parameter unused"
       ;;

make/autoconf/hotspot.m4

@@ -379,6 +379,7 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_FEATURES],
     fi
   else
       DISABLED_JVM_FEATURES="$DISABLED_JVM_FEATURES shenandoahgc"
+      AC_MSG_RESULT([no, must be manually enabled --with-jvm-features=shenandoahgc])
   fi
 
   # Only enable ZGC on supported platforms

make/autoconf/version-numbers

@@ -28,12 +28,12 @@
 
 DEFAULT_VERSION_FEATURE=11
 DEFAULT_VERSION_INTERIM=0
-DEFAULT_VERSION_UPDATE=25
+DEFAULT_VERSION_UPDATE=26
 DEFAULT_VERSION_PATCH=0
 DEFAULT_VERSION_EXTRA1=0
 DEFAULT_VERSION_EXTRA2=0
 DEFAULT_VERSION_EXTRA3=0
-DEFAULT_VERSION_DATE=2024-10-15
+DEFAULT_VERSION_DATE=2025-01-21
 DEFAULT_VERSION_CLASSFILE_MAJOR=55  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
 DEFAULT_VERSION_CLASSFILE_MINOR=0
 DEFAULT_ACCEPTABLE_BOOT_VERSIONS="10 11"

make/data/tzdata/VERSION

@@ -21,4 +21,4 @@
 # or visit www.oracle.com if you need additional information or have any
 # questions.
 #
-tzdata2024a
+tzdata2024b

make/data/tzdata/africa

@@ -126,17 +126,16 @@ Zone	Africa/Algiers	0:12:12 -	LMT	1891 Mar 16
 
 # Cape Verde / Cabo Verde
 #
-# From Paul Eggert (2018-02-16):
-# Shanks gives 1907 for the transition to +02.
-# For now, ignore that and follow the 1911-05-26 Portuguese decree
-# (see Europe/Lisbon).
+# From Tim Parenti (2024-07-01), per Paul Eggert (2018-02-16):
+# For timestamps before independence, see commentary for Europe/Lisbon.
+# Shanks gives 1907 instead for the transition to -02.
 #
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
 Zone Atlantic/Cape_Verde -1:34:04 -	LMT	1912 Jan 01  2:00u # Praia
-			-2:00	-	-02	1942 Sep
-			-2:00	1:00	-01	1945 Oct 15
-			-2:00	-	-02	1975 Nov 25  2:00
-			-1:00	-	-01
+			-2:00	-	%z	1942 Sep
+			-2:00	1:00	%z	1945 Oct 15
+			-2:00	-	%z	1975 Nov 25  2:00
+			-1:00	-	%z
 
 # Chad
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
@@ -368,14 +367,12 @@ Zone	Africa/Cairo	2:05:09 -	LMT	1900 Oct
 
 # Guinea-Bissau
 #
-# From Paul Eggert (2018-02-16):
-# Shanks gives 1911-05-26 for the transition to WAT,
-# evidently confusing the date of the Portuguese decree
-# (see Europe/Lisbon) with the date that it took effect.
+# From Tim Parenti (2024-07-01), per Paul Eggert (2018-02-16):
+# For timestamps before independence, see commentary for Europe/Lisbon.
 #
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Bissau	-1:02:20 -	LMT	1912 Jan  1  1:00u
-			-1:00	-	-01	1975
+			-1:00	-	%z	1975
 			 0:00	-	GMT
 
 # Comoros
@@ -440,10 +437,10 @@ Zone	Africa/Bissau	-1:02:20 -	LMT	1912 Jan  1  1:00u
 
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Nairobi	2:27:16	-	LMT	1908 May
-			2:30	-	+0230	1928 Jun 30 24:00
+			2:30	-	%z	1928 Jun 30 24:00
 			3:00	-	EAT	1930 Jan  4 24:00
-			2:30	-	+0230	1936 Dec 31 24:00
-			2:45	-	+0245	1942 Jul 31 24:00
+			2:30	-	%z	1936 Dec 31 24:00
+			2:45	-	%z	1942 Jul 31 24:00
 			3:00	-	EAT
 
 # Liberia
@@ -614,7 +611,7 @@ Rule Mauritius	2008	only	-	Oct	lastSun	2:00	1:00	-
 Rule Mauritius	2009	only	-	Mar	lastSun	2:00	0	-
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
 Zone Indian/Mauritius	3:50:00 -	LMT	1907 # Port Louis
-			4:00 Mauritius	+04/+05
+			4:00 Mauritius	%z
 # Agalega Is, Rodriguez
 # no information; probably like Indian/Mauritius
 
@@ -1094,10 +1091,10 @@ Rule	Morocco	2087	only	-	May	11	 2:00	0	-
 
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
 Zone Africa/Casablanca	-0:30:20 -	LMT	1913 Oct 26
-			 0:00	Morocco	+00/+01	1984 Mar 16
-			 1:00	-	+01	1986
-			 0:00	Morocco	+00/+01	2018 Oct 28  3:00
-			 1:00	Morocco	+01/+00
+			 0:00	Morocco	%z	1984 Mar 16
+			 1:00	-	%z	1986
+			 0:00	Morocco	%z	2018 Oct 28  3:00
+			 1:00	Morocco	%z
 
 # Western Sahara
 #
@@ -1111,9 +1108,9 @@ Zone Africa/Casablanca	-0:30:20 -	LMT	1913 Oct 26
 # since most of it was then controlled by Morocco.
 
 Zone Africa/El_Aaiun	-0:52:48 -	LMT	1934 Jan # El Aaiún
-			-1:00	-	-01	1976 Apr 14
-			 0:00	Morocco	+00/+01	2018 Oct 28  3:00
-			 1:00	Morocco	+01/+00
+			-1:00	-	%z	1976 Apr 14
+			 0:00	Morocco	%z	2018 Oct 28  3:00
+			 1:00	Morocco	%z
 
 # Botswana
 # Burundi
@@ -1124,13 +1121,27 @@ Zone Africa/El_Aaiun	-0:52:48 -	LMT	1934 Jan # El Aaiún
 # Zambia
 # Zimbabwe
 #
-# Shanks gives 1903-03-01 for the transition to CAT.
-# Perhaps the 1911-05-26 Portuguese decree
-# https://dre.pt/pdf1sdip/1911/05/12500/23132313.pdf
-# merely made it official?
+# From Tim Parenti (2024-07-01):
+# For timestamps before Mozambique's independence, see commentary for
+# Europe/Lisbon.
+#
+# From Paul Eggert (2024-05-24):
+# The London Gazette, 1903-04-03, page 2245, says that
+# as of 1903-03-03 a time ball at the port of Lourenço Marques
+# (as Maputo was then called) was dropped daily at 13:00:00 LMT,
+# corresponding to 22:49:41.7 GMT, so local time was +02:10:18.3.
+# Conversely, the newspaper South Africa, 1909-02-09, page 321,
+# says the port had just installed an apparatus that communicated
+# "from the controlling clock in the new Observatory at Reuben Point ...
+# exact mean South African time, i.e., 30 deg., or 2 hours East of Greenwich".
+# Although Shanks gives 1903-03-01 for the transition to CAT,
+# evidently the port transitioned to CAT after 1903-03-03 but before
+# the Portuguese legal transition of 1912-01-01 (see Europe/Lisbon commentary).
+# For lack of better info, list 1909 as the transition date.
 #
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
-Zone	Africa/Maputo	2:10:20 -	LMT	1903 Mar
+		#STDOFF	2:10:18.3
+Zone	Africa/Maputo	2:10:18 -	LMT	1909
 			2:00	-	CAT
 
 # Namibia
@@ -1195,7 +1206,7 @@ Rule	Namibia	1995	2017	-	Apr	Sun>=1	2:00	-1:00	WAT
 
 # Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]
 Zone	Africa/Windhoek	1:08:24 -	LMT	1892 Feb 8
-			1:30	-	+0130	1903 Mar
+			1:30	-	%z	1903 Mar
 			2:00	-	SAST	1942 Sep 20  2:00
 			2:00	1:00	SAST	1943 Mar 21  2:00
 			2:00	-	SAST	1990 Mar 21 # independence
@@ -1283,7 +1294,7 @@ Zone	Africa/Windhoek	1:08:24 -	LMT	1892 Feb 8
 Zone	Africa/Lagos	0:13:35 -	LMT	1905 Jul  1
 			0:00	-	GMT	1908 Jul  1
 			0:13:35	-	LMT	1914 Jan  1
-			0:30	-	+0030	1919 Sep  1
+			0:30	-	%z	1919 Sep  1
 			1:00	-	WAT
 
 # São Tomé and Príncipe