Update Postgres 18 to 18.1

See https://www.postgresql.org/docs/release/18.1/ for release notes.

Author: tristan957

.abi-compliance-history

@@ -0,0 +1,36 @@
+# Reference point for ABI compliance checks
+#
+# This file lists commits on the current branch that break ABI compatibility in
+# ways that have been deemed acceptable (e.g., removing an extern function with
+# no third-party uses).  The primary intent of this file is to control the ABI
+# compliance checks on the buildfarm, but it also serves as a central location
+# to document the justification for each.
+#
+# In general, entries should be added reactively after an abi-compliance-check
+# buildfarm failure.  It is important to verify the details of the breakage
+# match expectations, as the first entry listed will become the updated ABI
+# baseline point.
+#
+# Add new entries by adding the output of the following to the top of the file:
+#
+# $ git log --pretty=format:"%H%n#%n# %s%n# %cd%n#%n# <ADD JUSTIFICATION HERE>" $ABIBREAKGITHASH -1 --date=iso
+#
+# Be sure to replace "<ADD JUSTIFICATION HERE>" with details of your change and
+# why it is deemed acceptable.
+
+c8af5019bee5c57502db830f8005a01cba60fee0
+#
+# Fix lookups in pg_{clear,restore}_{attribute,relation}_stats().
+# 2025-10-15 12:47:33 -0500
+#
+# This commit replaced two functions related to lookups/privilege checks for
+# the new stats stuff in v18 with RangeVarGetRelidExtended().  These functions
+# were not intended for use elsewhere, exist in exactly one release (18.0), and
+# do not have any known third-party callers.
+
+9bbcec6030a2744d83311370ec92213fbd76e514
+#
+# Translation updates
+# 2025-09-22 14:18:56 +0200
+#
+# This is the original ABI baseline point for REL_18_STABLE.

.cirrus.tasks.yml

@@ -78,7 +78,7 @@ task:
     CPUS: 4
     BUILD_JOBS: 8
     TEST_JOBS: 8
-    IMAGE_FAMILY: pg-ci-bookworm
+    IMAGE_FAMILY: pg-ci-trixie
     CCACHE_DIR: ${CIRRUS_WORKING_DIR}/ccache_dir
     # no options enabled, should be small
     CCACHE_MAXSIZE: "150M"
@@ -104,6 +104,7 @@ task:
 
   configure_script: |
     su postgres <<-EOF
+      set -e
       meson setup \
         --buildtype=debug \
         --auto-features=disabled \
@@ -112,6 +113,7 @@ task:
     EOF
   build_script: |
     su postgres <<-EOF
+      set -e
       ninja -C build -j${BUILD_JOBS} ${MBUILD_TARGET}
     EOF
   upload_caches: ccache
@@ -121,6 +123,7 @@ task:
   # tap test that exercises both a frontend binary and the backend.
   test_minimal_script: |
     su postgres <<-EOF
+      set -e
       ulimit -c unlimited
       meson test $MTEST_ARGS --suite setup
       meson test $MTEST_ARGS --num-processes ${TEST_JOBS} \
@@ -195,6 +198,7 @@ task:
   # already takes longer than other platforms except for windows.
   configure_script: |
     su postgres <<-EOF
+      set -e
       meson setup \
         --buildtype=debug \
         -Dcassert=true -Dinjection_points=true \
@@ -207,6 +211,7 @@ task:
 
   test_world_script: |
     su postgres <<-EOF
+      set -e
       ulimit -c unlimited
       meson test $MTEST_ARGS --num-processes ${TEST_JOBS}
     EOF
@@ -231,6 +236,7 @@ task:
     # during upload, as it doesn't expect artifacts to change size
     stop_running_script: |
       su postgres <<-EOF
+        set -e
         build/tmp_install/usr/local/pgsql/bin/pg_ctl -D build/runningcheck stop || true
       EOF
     <<: *on_failure_meson
@@ -284,6 +290,7 @@ task:
         PKGCONFIG_PATH: '/usr/lib/pkgconfig:/usr/local/lib/pkgconfig'
         UUID: -Duuid=e2fs
         TCL: -Dtcl_version=tcl86
+        CORE_DUMP_EXECUTABLE_DIR: $CIRRUS_WORKING_DIR/build/tmp_install/usr/local/pgsql/bin
       setup_additional_packages_script: |
         #pkg_add -I ...
       # Always core dump to ${CORE_DUMP_DIR}
@@ -316,6 +323,7 @@ task:
   # And other uuid options are not available on NetBSD.
   configure_script: |
     su postgres <<-EOF
+      set -e
       meson setup \
         --buildtype=debugoptimized \
         --pkg-config-path ${PKGCONFIG_PATH} \
@@ -330,6 +338,7 @@ task:
 
   test_world_script: |
     su postgres <<-EOF
+      set -e
       ulimit -c unlimited
       # Otherwise tests will fail on OpenBSD, due to inability to start enough
       # processes.
@@ -344,7 +353,7 @@ task:
       # ${CORE_DUMP_DIR}, they may not obey this. So, move core files to the
       # ${CORE_DUMP_DIR} directory.
       find build/ -type f -name '*.core' -exec mv '{}' ${CORE_DUMP_DIR} \;
-      src/tools/ci/cores_backtrace.sh ${OS_NAME} ${CORE_DUMP_DIR}
+      src/tools/ci/cores_backtrace.sh ${OS_NAME} ${CORE_DUMP_DIR} ${CORE_DUMP_EXECUTABLE_DIR}
 
 
 # configure feature flags, shared between the task running the linux tests and
@@ -379,7 +388,7 @@ task:
     CPUS: 4
     BUILD_JOBS: 4
     TEST_JOBS: 8 # experimentally derived to be a decent choice
-    IMAGE_FAMILY: pg-ci-bookworm
+    IMAGE_FAMILY: pg-ci-trixie
 
     CCACHE_DIR: /tmp/ccache_dir
     DEBUGINFOD_URLS: "https://debuginfod.debian.net"
@@ -400,16 +409,14 @@ task:
     # print_stacktraces=1,verbosity=2, duh
     # detect_leaks=0: too many uninteresting leak errors in short-lived binaries
     UBSAN_OPTIONS: print_stacktrace=1:disable_coredump=0:abort_on_error=1:verbosity=2
-    ASAN_OPTIONS: print_stacktrace=1:disable_coredump=0:abort_on_error=1:detect_leaks=0
+    ASAN_OPTIONS: print_stacktrace=1:disable_coredump=0:abort_on_error=1:detect_leaks=0:detect_stack_use_after_return=0
 
     # SANITIZER_FLAGS is set in the tasks below
     CFLAGS: -Og -ggdb -fno-sanitize-recover=all $SANITIZER_FLAGS
     CXXFLAGS: $CFLAGS
     LDFLAGS: $SANITIZER_FLAGS
     CC: ccache gcc
     CXX: ccache g++
-    # GCC emits a warning for llvm-14, so switch to a newer one.
-    LLVM_CONFIG: llvm-config-16
 
     LINUX_CONFIGURE_FEATURES: *LINUX_CONFIGURE_FEATURES
     LINUX_MESON_FEATURES: *LINUX_MESON_FEATURES
@@ -456,7 +463,7 @@ task:
     # - Uses address sanitizer, sanitizer failures are typically printed in
     #   the server log
     # - Configures postgres with a small segment size
-    - name: Linux - Debian Bookworm - Autoconf
+    - name: Linux - Debian Trixie - Autoconf
 
       env:
         SANITIZER_FLAGS: -fsanitize=address
@@ -470,6 +477,7 @@ task:
       # that.
       configure_script: |
         su postgres <<-EOF
+          set -e
           ./configure \
             --enable-cassert --enable-injection-points --enable-debug \
             --enable-tap-tests --enable-nls \
@@ -479,13 +487,14 @@ task:
             \
             ${LINUX_CONFIGURE_FEATURES} \
             \
-            CLANG="ccache clang-16"
+            CLANG="ccache clang"
         EOF
       build_script: su postgres -c "make -s -j${BUILD_JOBS} world-bin"
       upload_caches: ccache
 
       test_world_script: |
         su postgres <<-EOF
+          set -e
           ulimit -c unlimited # default is 0
           make -s ${CHECK} ${CHECKFLAGS} -j${TEST_JOBS}
         EOF
@@ -498,7 +507,7 @@ task:
     #   are typically printed in the server log
     # - Test both 64bit and 32 bit builds
     # - uses io_method=io_uring
-    - name: Linux - Debian Bookworm - Meson
+    - name: Linux - Debian Trixie - Meson
 
       env:
         CCACHE_MAXSIZE: "400M" # tests two different builds
@@ -508,6 +517,7 @@ task:
 
       configure_script: |
         su postgres <<-EOF
+          set -e
           meson setup \
             --buildtype=debug \
             -Dcassert=true -Dinjection_points=true \
@@ -519,26 +529,29 @@ task:
       # locally.
       configure_32_script: |
         su postgres <<-EOF
+          set -e
           export CC='ccache gcc -m32'
           meson setup \
             --buildtype=debug \
             -Dcassert=true -Dinjection_points=true \
             ${LINUX_MESON_FEATURES} \
             -Dllvm=disabled \
             --pkg-config-path /usr/lib/i386-linux-gnu/pkgconfig/ \
-            -DPERL=perl5.36-i386-linux-gnu \
+            -DPERL=perl5.40-i386-linux-gnu \
             -Dlibnuma=disabled \
             build-32
         EOF
 
       build_script: |
         su postgres <<-EOF
+          set -e
           ninja -C build -j${BUILD_JOBS} ${MBUILD_TARGET}
           ninja -C build -t missingdeps
         EOF
 
       build_32_script: |
         su postgres <<-EOF
+          set -e
           ninja -C build-32 -j${BUILD_JOBS} ${MBUILD_TARGET}
           ninja -C build -t missingdeps
         EOF
@@ -547,6 +560,7 @@ task:
 
       test_world_script: |
         su postgres <<-EOF
+          set -e
           ulimit -c unlimited
           meson test $MTEST_ARGS --num-processes ${TEST_JOBS}
         EOF
@@ -559,6 +573,7 @@ task:
       # from C, prevent that with PYTHONCOERCECLOCALE.
       test_world_32_script: |
         su postgres <<-EOF
+          set -e
           ulimit -c unlimited
           PYTHONCOERCECLOCALE=0 LANG=C meson test $MTEST_ARGS -C build-32 --num-processes ${TEST_JOBS}
         EOF
@@ -576,7 +591,7 @@ task:
 # SPECIAL:
 # - Enables --clone for pg_upgrade and pg_combinebackup
 task:
-  name: macOS - Sonoma - Meson
+  name: macOS - Sequoia - Meson
 
   env:
     CPUS: 4 # always get that much for cirrusci macOS instances
@@ -585,7 +600,7 @@ task:
     # work OK. See
     # https://postgr.es/m/20220927040208.l3shfcidovpzqxfh%40awork3.anarazel.de
     TEST_JOBS: 8
-    IMAGE: ghcr.io/cirruslabs/macos-runner:sonoma
+    IMAGE: ghcr.io/cirruslabs/macos-runner:sequoia
 
     CIRRUS_WORKING_DIR: ${HOME}/pgsql/
     CCACHE_DIR: ${HOME}/ccache
@@ -704,7 +719,7 @@ WINDOWS_ENVIRONMENT_BASE: &WINDOWS_ENVIRONMENT_BASE
 
 
 task:
-  name: Windows - Server 2019, VS 2019 - Meson & ninja
+  name: Windows - Server 2022, VS 2019 - Meson & ninja
   << : *WINDOWS_ENVIRONMENT_BASE
 
   env:
@@ -755,7 +770,7 @@ task:
 
 task:
   << : *WINDOWS_ENVIRONMENT_BASE
-  name: Windows - Server 2019, MinGW64 - Meson
+  name: Windows - Server 2022, MinGW64 - Meson
 
   # See REPO_CI_AUTOMATIC_TRIGGER_TASKS in .cirrus.star.
   trigger_type: $CI_TRIGGER_TYPE_MINGW
@@ -822,7 +837,7 @@ task:
   env:
     CPUS: 4
     BUILD_JOBS: 4
-    IMAGE_FAMILY: pg-ci-bookworm
+    IMAGE_FAMILY: pg-ci-trixie
 
     # Use larger ccache cache, as this task compiles with multiple compilers /
     # flag combinations
@@ -832,9 +847,6 @@ task:
     LINUX_CONFIGURE_FEATURES: *LINUX_CONFIGURE_FEATURES
     LINUX_MESON_FEATURES: *LINUX_MESON_FEATURES
 
-    # GCC emits a warning for llvm-14, so switch to a newer one.
-    LLVM_CONFIG: llvm-config-16
-
   <<: *linux_task_template
 
   sysinfo_script: |
@@ -870,7 +882,7 @@ task:
         --cache gcc.cache \
         --enable-dtrace \
         ${LINUX_CONFIGURE_FEATURES} \
-        CC="ccache gcc" CXX="ccache g++" CLANG="ccache clang-16"
+        CC="ccache gcc" CXX="ccache g++" CLANG="ccache clang"
       make -s -j${BUILD_JOBS} clean
       time make -s -j${BUILD_JOBS} world-bin
 
@@ -881,7 +893,7 @@ task:
         --cache gcc.cache \
         --enable-cassert \
         ${LINUX_CONFIGURE_FEATURES} \
-        CC="ccache gcc" CXX="ccache g++" CLANG="ccache clang-16"
+        CC="ccache gcc" CXX="ccache g++" CLANG="ccache clang"
       make -s -j${BUILD_JOBS} clean
       time make -s -j${BUILD_JOBS} world-bin
 
@@ -891,7 +903,7 @@ task:
       time ./configure \
         --cache clang.cache \
         ${LINUX_CONFIGURE_FEATURES} \
-        CC="ccache clang" CXX="ccache clang++-16" CLANG="ccache clang-16"
+        CC="ccache clang" CXX="ccache clang++" CLANG="ccache clang"
       make -s -j${BUILD_JOBS} clean
       time make -s -j${BUILD_JOBS} world-bin
 
@@ -903,19 +915,19 @@ task:
         --enable-cassert \
         --enable-dtrace \
         ${LINUX_CONFIGURE_FEATURES} \
-        CC="ccache clang" CXX="ccache clang++-16" CLANG="ccache clang-16"
+        CC="ccache clang" CXX="ccache clang++" CLANG="ccache clang"
       make -s -j${BUILD_JOBS} clean
       time make -s -j${BUILD_JOBS} world-bin
 
   # cross-compile to windows
   always:
     mingw_cross_warning_script: |
       time ./configure \
-        --host=x86_64-w64-mingw32 \
+        --host=x86_64-w64-mingw32ucrt \
         --enable-cassert \
         --without-icu \
-        CC="ccache x86_64-w64-mingw32-gcc" \
-        CXX="ccache x86_64-w64-mingw32-g++"
+        CC="ccache x86_64-w64-mingw32ucrt-gcc" \
+        CXX="ccache x86_64-w64-mingw32ucrt-g++"
       make -s -j${BUILD_JOBS} clean
       time make -s -j${BUILD_JOBS} world-bin
 
@@ -927,7 +939,7 @@ task:
     docs_build_script: |
       time ./configure \
         --cache gcc.cache \
-        CC="ccache gcc" CXX="ccache g++" CLANG="ccache clang-16"
+        CC="ccache gcc" CXX="ccache g++" CLANG="ccache clang"
       make -s -j${BUILD_JOBS} clean
       time make -s -j${BUILD_JOBS} -C doc
 
@@ -943,7 +955,7 @@ task:
       time ./configure \
         ${LINUX_CONFIGURE_FEATURES} \
         --quiet \
-        CC="gcc" CXX"=g++" CLANG="clang-16"
+        CC="gcc" CXX"=g++" CLANG="clang"
       make -s -j${BUILD_JOBS} clean
       time make -s headerscheck EXTRAFLAGS='-fmax-errors=10'
     headers_cpluspluscheck_script: |

.git-blame-ignore-revs

@@ -14,6 +14,9 @@
 #
 # $ git log --pretty=format:"%H # %cd%n# %s" $PGINDENTGITHASH -1 --date=iso
 
+2795f5a5428fd292996fd155f16a57b0db3df8f4 # 2025-10-21 09:56:26 -0500
+# Re-pgindent brin.c.
+
 17a5ca58eb119a33e81e57b72618236538932167 # 2025-09-13 14:50:02 -0500
 # Re-pgindent nbtpreprocesskeys.c after commit 796962922e.