chore: bundle libpq 16

- https://github.com/psycopg/psycopg/issues/650
- https://github.com/psycopg/psycopg/discussions/528

.appveyor/cache_rebuild

@@ -8,8 +8,8 @@ To invalidate the cache, update this file and check it into git.
 
 Currently used modules built in the cache:
 
-- OPENSSL_VERSION: 1.1.1v
+- OPENSSL_VERSION: 1.1.1w
-- POSTGRES_VERSION: 15.3
+- POSTGRES_VERSION: 16.0
 
 
 NOTE: to zap the cache manually you can also use:

.appveyor/packages.yml

@@ -24,8 +24,8 @@ environment:
 
   WORKFLOW: packages
 
-  OPENSSL_VERSION: "1_1_1v"
+  OPENSSL_VERSION: "1_1_1w"
-  POSTGRES_VERSION: "15_3"
+  POSTGRES_VERSION: "16_0"
 
   PSYCOPG2_TESTDB: psycopg2_test
   PSYCOPG2_TESTDB_USER: postgres

.appveyor/tests.yml

@@ -16,13 +16,11 @@ environment:
     - {PY_VER: "38", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
     - {PY_VER: "37", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
     - {PY_VER: "37", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
-    - {PY_VER: "36", PY_ARCH: "32", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
-    - {PY_VER: "36", PY_ARCH: "64", APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015}
 
   WORKFLOW: tests
 
-  OPENSSL_VERSION: "1_1_1v"
+  OPENSSL_VERSION: "1_1_1w"
-  POSTGRES_VERSION: "15_3"
+  POSTGRES_VERSION: "16_0"
 
   PSYCOPG2_TESTDB: psycopg2_test
   PSYCOPG2_TESTDB_USER: postgres

.github/workflows/packages.yml

@@ -56,8 +56,8 @@ jobs:
     if: true
 
     env:
-      LIBPQ_VERSION: "15.3"
+      LIBPQ_VERSION: "16.0"
-      OPENSSL_VERSION: "1.1.1v"
+      OPENSSL_VERSION: "1.1.1w"
 
     strategy:
       fail-fast: false
@@ -81,7 +81,7 @@ jobs:
           key: libpq-${{ env.LIBPQ_VERSION }}-${{ matrix.platform }}-${{ matrix.arch }}
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.14.1
+        uses: pypa/cibuildwheel@v2.16.1
         env:
           CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
           CIBW_MANYLINUX_I686_IMAGE: manylinux2014
@@ -143,7 +143,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.14.1
+        uses: pypa/cibuildwheel@v2.16.1
         env:
           CIBW_BUILD: ${{matrix.pyver}}-macosx_${{matrix.arch}}
           CIBW_ARCHS_MACOS: x86_64
@@ -152,9 +152,11 @@ jobs:
             export PYTHONPATH={project} &&
             python -c "import tests; tests.unittest.main(defaultTest='tests.test_suite')"
           CIBW_ENVIRONMENT: >-
+            PG_VERSION=16
             PACKAGE_NAME=psycopg2-binary
             PSYCOPG2_TESTDB=postgres
             PSYCOPG2_TEST_FAST=1
+            PATH="/usr/local/opt/postgresql@${PG_VERSION}/bin:$PATH"
 
       - name: Upload artifacts
         uses: actions/upload-artifact@v3

NEWS

@@ -1,6 +1,13 @@
 Current release
 ---------------
 
+What's new in psycopg 2.9.8
+^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+- Wheel package bundled with PostgreSQL 16 libpq in order to add support for
+  recent features, such as ``sslcertmode``.
+
+
 What's new in psycopg 2.9.7
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 

scripts/build/build_libpq.sh

@@ -155,7 +155,8 @@ if [ ! -d "${postgres_dir}" ]; then
     # export LD_LIBRARY_PATH="${LIBPQ_BUILD_PREFIX}/lib"
 
     ./configure --prefix=${LIBPQ_BUILD_PREFIX} --sysconfdir=/etc/postgresql-common \
-        --without-readline --with-gssapi --with-openssl --with-pam --with-ldap \
+        --with-gssapi --with-openssl --with-pam --with-ldap \
+        --without-readline --without-icu \
         CPPFLAGS=-I${LIBPQ_BUILD_PREFIX}/include/ LDFLAGS=-L${LIBPQ_BUILD_PREFIX}/lib
     make -C src/interfaces/libpq
     make -C src/bin/pg_config

scripts/build/build_macos_arm64.sh

@@ -8,10 +8,14 @@
 # so it can pretty much only be executed by a sudo user as it is.
 
 set -euo pipefail
-set -x
+# set -x
 
 python_versions="3.8.10 3.9.13 3.10.5 3.11.0"
-pg_version=15
+pg_version=16
+
+function log {
+    echo "$@" >&2
+}
 
 # Move to the root of the project
 dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
@@ -26,6 +30,7 @@ fi
 if [[ -x /opt/homebrew/bin/brew ]]; then
     eval "$(/opt/homebrew/bin/brew shellenv)"
 else
+    log "installing brew"
     command -v brew > /dev/null || (
         # Not necessary: already installed
         # xcode-select --install
@@ -39,11 +44,12 @@ export PGDATA=/opt/homebrew/var/postgresql@${pg_version}
 
 # Install PostgreSQL, if necessary
 command -v pg_config > /dev/null || (
+    log "installing postgres"
     brew install postgresql@${pg_version}
 )
 
-# After PostgreSQL 15, the bin path is not in the path.
+# Starting from PostgreSQL 15, the bin path is not in the path.
-export PATH=$(ls -d1 /opt/homebrew/Cellar/postgresql@${pg_version}/*/bin):$PATH
+export PATH="$(ls -d1 /opt/homebrew/Cellar/postgresql@${pg_version}/*/bin):$PATH"
 
 # Make sure the server is running
 
@@ -51,7 +57,8 @@ export PATH=$(ls -d1 /opt/homebrew/Cellar/postgresql@${pg_version}/*/bin):$PATH
 # brew services start postgresql@${pg_version}
 
 if ! pg_ctl status; then
-    pg_ctl -l /opt/homebrew/var/log/postgresql@${pg_version}.log start
+    log "starting the server"
+    pg_ctl -l "/opt/homebrew/var/log/postgresql@${pg_version}.log" start
 fi
 
 
@@ -59,6 +66,7 @@ fi
 for ver3 in $python_versions; do
     ver2=$(echo $ver3 | sed 's/\([^\.]*\)\(\.[^\.]*\)\(.*\)/\1\2/')
     command -v python${ver2} > /dev/null || (
+        log "installing Python $ver3"
         (cd /tmp &&
             curl -fsSl -O \
                 https://www.python.org/ftp/python/${ver3}/python-${ver3}-macos11.pkg)
@@ -68,12 +76,16 @@ done
 
 # Create a virtualenv where to work
 if [[ ! -x .venv/bin/python ]]; then
+    log "creating a virtualenv"
     python3 -m venv .venv
 fi
 
+log "installing cibuildwheel"
 source .venv/bin/activate
 pip install cibuildwheel
 
+log "building wheels"
+
 # Build the binary packages
 export CIBW_PLATFORM=macos
 export CIBW_ARCHS=arm64

scripts/build/wheel_macos_before_all.sh

@@ -2,6 +2,8 @@
 
 # Configure the environment needed to build wheel packages on Mac OS.
 # This script is designed to be used by cibuildwheel as CIBW_BEFORE_ALL_MACOS
+#
+# The PG_VERSION env var must be set to a Postgres major version (e.g. 16).
 
 set -euo pipefail
 set -x
@@ -9,7 +11,7 @@ set -x
 dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 prjdir="$( cd "${dir}/../.." && pwd )"
 
-brew install gnu-sed postgresql@15
+brew install gnu-sed postgresql@${PG_VERSION}
 
 # Start the database for testing
 brew services start postgresql

setup.py

@@ -44,7 +44,7 @@ except ImportError:
 # Take a look at https://www.python.org/dev/peps/pep-0440/
 # for a consistent versioning pattern.
 
-PSYCOPG_VERSION = '2.9.7'
+PSYCOPG_VERSION = '2.9.8'
 
 
 # note: if you are changing the list of supported Python version please fix