Manually merge 2.12.x into 3.0.x

.doctrine-project.json

@@ -12,15 +12,21 @@
             "upcoming": true
         },
         {
-            "name": "2.11",
-            "branchName": "2.11.x",
-            "slug": "2.11",
+            "name": "2.12",
+            "branchName": "2.12.x",
+            "slug": "2.12",
             "current": true,
             "aliases": [
                 "current",
                 "stable"
             ]
         },
+        {
+            "name": "2.11",
+            "branchName": "2.11.x",
+            "slug": "2.11",
+            "maintained": false
+        },
         {
             "name": "2.10",
             "branchName": "2.10.x",

.github/workflows/continuous-integration.yml

@@ -13,6 +13,9 @@ on:
   schedule:
     - cron: "42 3 * * *"
 
+env:
+  fail-fast: true
+
 jobs:
   phpunit-smoke-check:
     name: "PHPUnit with SQLite"
@@ -76,6 +79,7 @@ jobs:
       matrix:
         php-version:
           - "7.4"
+          - "8.0"
 
     services:
       oracle:
@@ -125,6 +129,7 @@ jobs:
       matrix:
         php-version:
           - "7.4"
+          - "8.0"
 
     services:
       oracle:
@@ -176,11 +181,6 @@ jobs:
           - "7.4"
         postgres-version:
           - "9.4"
-          - "9.5"
-          - "9.6"
-          - "10"
-          - "11"
-          - "12"
           - "13"
         include:
           - php-version: "8.0"
@@ -241,10 +241,7 @@ jobs:
           - "7.4"
         mariadb-version:
           - "10.0"
-          - "10.1"
           - "10.2"
-          - "10.3"
-          - "10.4"
           - "10.5"
         extension:
           - "mysqli"
@@ -342,6 +339,16 @@ jobs:
             php-version: "7.4"
             mysql-version: "8.0"
             extension: "mysqli"
+          - php-version: "8.0"
+            mysql-version: "8.0"
+            extension: "mysqli"
+            custom-entrypoint: >-
+              --entrypoint sh mysql:8 -c "exec docker-entrypoint.sh mysqld --default-authentication-plugin=mysql_native_password"
+          - php-version: "8.0"
+            mysql-version: "8.0"
+            extension: "pdo_mysql"
+            custom-entrypoint: >-
+              --entrypoint sh mysql:8 -c "exec docker-entrypoint.sh mysqld --default-authentication-plugin=mysql_native_password"
 
     services:
       mysql:
@@ -403,6 +410,7 @@ jobs:
         php-version:
           - "7.3"
           - "7.4"
+          - "8.0"
         extension:
           - "sqlsrv"
           - "pdo_sqlsrv"
@@ -443,7 +451,7 @@ jobs:
           coverage: "pcov"
           ini-values: "zend.assertions=1"
           tools: "pecl"
-          extensions: "${{ matrix.extension }}-5.7.0preview"
+          extensions: "${{ matrix.extension }}-5.9.0preview1"
 
       - name: "Cache dependencies installed with composer"
         uses: "actions/cache@v2"

README.md

@@ -1,11 +1,11 @@
 # Doctrine DBAL
 
-| [Master][Master] | [2.11][2.11] |
+| [Master][Master] | [2.12][2.12] |
 |:----------------:|:----------:|
-| [![Build status][Master image]][Master] | [![Build status][2.11 image]][2.11] |
-| [![GitHub Actions][GA master image]][GA master] | [![GitHub Actions][GA 2.11 image]][GA 2.11] |
-| [![AppVeyor][AppVeyor master image]][AppVeyor master] | [![AppVeyor][AppVeyor 2.11 image]][AppVeyor 2.11] |
-| [![Code Coverage][Coverage image]][CodeCov Master] | [![Code Coverage][Coverage 2.11 image]][CodeCov 2.11] |
+| [![Build status][Master image]][Master] | [![Build status][2.12 image]][2.12] |
+| [![GitHub Actions][GA master image]][GA master] | [![GitHub Actions][GA 2.12 image]][GA 2.12] |
+| [![AppVeyor][AppVeyor master image]][AppVeyor master] | [![AppVeyor][AppVeyor 2.12 image]][AppVeyor 2.12] |
+| [![Code Coverage][Coverage image]][CodeCov Master] | [![Code Coverage][Coverage 2.12 image]][CodeCov 2.12] |
 
 Powerful database abstraction layer with many features for database schema introspection, schema management and PDO abstraction.
 
@@ -24,11 +24,11 @@ Powerful database abstraction layer with many features for database schema intro
   [GA master]: https://github.com/doctrine/dbal/actions?query=workflow%3A%22Continuous+Integration%22+branch%3Amaster
   [GA master image]: https://github.com/doctrine/dbal/workflows/Continuous%20Integration/badge.svg
 
-  [2.11 image]: https://img.shields.io/travis/doctrine/dbal/2.11.x.svg?style=flat-square
-  [Coverage 2.11 image]: https://codecov.io/gh/doctrine/dbal/branch/2.11.x/graph/badge.svg
-  [2.11]: https://github.com/doctrine/dbal/tree/2.11.x
-  [CodeCov 2.11]: https://codecov.io/gh/doctrine/dbal/branch/2.11.x
-  [AppVeyor 2.11]: https://ci.appveyor.com/project/doctrine/dbal/branch/2.11.x
-  [AppVeyor 2.11 image]: https://ci.appveyor.com/api/projects/status/i88kitq8qpbm0vie/branch/2.11.x?svg=true
-  [GA 2.11]: https://github.com/doctrine/dbal/actions?query=workflow%3A%22Continuous+Integration%22+branch%3A2.11.x
-  [GA 2.11 image]: https://github.com/doctrine/dbal/workflows/Continuous%20Integration/badge.svg?branch=2.11.x
+  [2.12 image]: https://img.shields.io/travis/doctrine/dbal/2.12.x.svg?style=flat-square
+  [Coverage 2.12 image]: https://codecov.io/gh/doctrine/dbal/branch/2.12.x/graph/badge.svg
+  [2.12]: https://github.com/doctrine/dbal/tree/2.12.x
+  [CodeCov 2.12]: https://codecov.io/gh/doctrine/dbal/branch/2.12.x
+  [AppVeyor 2.12]: https://ci.appveyor.com/project/doctrine/dbal/branch/2.12.x
+  [AppVeyor 2.12 image]: https://ci.appveyor.com/api/projects/status/i88kitq8qpbm0vie/branch/2.12.x?svg=true
+  [GA 2.12]: https://github.com/doctrine/dbal/actions?query=workflow%3A%22Continuous+Integration%22+branch%3A2.12.x
+  [GA 2.12 image]: https://github.com/doctrine/dbal/workflows/Continuous%20Integration/badge.svg?branch=2.12.x

UPGRADE.md

@@ -375,6 +375,21 @@ Please use other database client applications for import, e.g.:
  * For PostgreSQL: `psql [dbname] < data.sql`.
  * For SQLite: `sqlite3 /path/to/file.db < data.sql`.
 
+# Upgrade to 2.12
+
+## PDO signature changes with php 8
+
+In php 8.0, the method signatures of two PDO classes which are extended by DBAL have changed. This affects the following classes:
+
+* `Doctrine\DBAL\Driver\PDOConnection`
+* `Doctrine\DBAL\Driver\PDOStatement`
+
+Code that extends either of the classes needs to be adjusted in order to function properly on php 8. The updated method signatures are:
+
+* `PDOConnection::query(?string $query = null, ?int $fetchMode = null, mixed ...$fetchModeArgs)`
+* `PDOStatement::setFetchMode($mode, ...$args)`
+* `PDOStatement::fetchAll($mode = null, ...$args)`
+
 # Upgrade to 2.11
 
 ## Deprecated `Abstraction\Result`