feat: drop support for php 8.0

.drone.yml

@@ -8,12 +8,12 @@ steps:
   commands:
     - git submodule update --init
 - name: litmus-v1
-  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.0:latest
+  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.3:latest
   commands:
     - bash tests/travis/install.sh sqlite
     - bash apps/dav/tests/travis/litmus-v1/script.sh
 - name: litmus-v2
-  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.0:latest
+  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.3:latest
   commands:
     - bash tests/travis/install.sh sqlite
     - bash apps/dav/tests/travis/litmus-v2/script.sh
@@ -36,7 +36,7 @@ steps:
   commands:
     - git submodule update --init
 - name: caldavtester-new-endpoint
-  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.0:latest
+  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.3:latest
   commands:
     - bash tests/travis/install.sh sqlite
     - bash apps/dav/tests/travis/caldav/install.sh
@@ -60,7 +60,7 @@ steps:
   commands:
     - git submodule update --init
 - name: caldavtester-old-endpoint
-  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.0:latest
+  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.3:latest
   commands:
     - bash tests/travis/install.sh sqlite
     - bash apps/dav/tests/travis/caldav/install.sh
@@ -84,7 +84,7 @@ steps:
   commands:
     - git submodule update --init
 - name: carddavtester-new-endpoint
-  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.0:latest
+  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.3:latest
   commands:
     - bash tests/travis/install.sh sqlite
     - bash apps/dav/tests/travis/carddav/install.sh
@@ -108,7 +108,7 @@ steps:
   commands:
     - git submodule update --init
 - name: carddavtester-old-endpoint
-  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.0:latest
+  image: ghcr.io/nextcloud/continuous-integration-litmus-php8.3:latest
   commands:
     - bash tests/travis/install.sh sqlite
     - bash apps/dav/tests/travis/carddav/install.sh
@@ -124,4 +124,4 @@ trigger:
 
 ---
 kind: signature
-hmac: f1a7a4774aef02c37a06ec6189d0acfefd847b66661ac4f6aab243f12f979158
+hmac: 1c487e85d1dba3fec3151868f8f94fc46b4ecb0f821c35516c193700cdbc2a9c

.github/workflows/files-external-ftp.yml

@@ -41,10 +41,10 @@ jobs:
       # do not stop on another job's failure
       fail-fast: false
       matrix:
-        php-versions: ['8.0', '8.3']
+        php-versions: ['8.1', '8.3']
         ftpd: ['proftpd', 'vsftpd', 'pure-ftpd']
         include:
-          - php-versions: '8.0'
+          - php-versions: '8.1'
             coverage: ${{ github.event_name != 'pull_request' }}
 
     name: php${{ matrix.php-versions }}-${{ matrix.ftpd }}

.github/workflows/files-external-s3.yml

@@ -39,7 +39,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.2'
             coverage: ${{ github.event_name != 'pull_request' }}
@@ -115,7 +115,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.3'
             coverage: true

.github/workflows/files-external-sftp.yml

@@ -3,7 +3,7 @@ on:
   pull_request:
   schedule:
     - cron: "5 2 * * *"
-  
+
 concurrency:
   group: files-external-sftp-${{ github.head_ref || github.run_id }}
   cancel-in-progress: true
@@ -41,10 +41,10 @@ jobs:
       # do not stop on another job's failure
       fail-fast: false
       matrix:
-        php-versions: ['8.0', '8.3']
+        php-versions: ['8.1', '8.3']
         sftpd: ['openssh']
         include:
-          - php-versions: '8.0'
+          - php-versions: '8.1'
             coverage: ${{ github.event_name != 'pull_request' }}
 
     name: php${{ matrix.php-versions }}-${{ matrix.sftpd }}

.github/workflows/files-external-smb.yml

@@ -39,9 +39,9 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.3']
+        php-versions: ['8.1', '8.3']
         include:
-          - php-versions: '8.0'
+          - php-versions: '8.1'
             coverage: ${{ github.event_name != 'pull_request' }}
 
     name: php${{ matrix.php-versions }}-smb

.github/workflows/files-external-webdav.yml

@@ -39,7 +39,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.2'
             coverage: ${{ github.event_name != 'pull_request' }}

.github/workflows/files-external.yml

@@ -38,7 +38,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.2'
             coverage: ${{ github.event_name != 'pull_request' }}

.github/workflows/integration-s3-primary.yml

@@ -41,7 +41,7 @@ jobs:
       # do not stop on another job's failure
       fail-fast: false
       matrix:
-        php-versions: ['8.0']
+        php-versions: ['8.1']
         key: ['objectstore', 'objectstore_multibucket']
 
     name: php${{ matrix.php-versions }}-${{ matrix.key }}-minio

.github/workflows/lint-php.yml

@@ -47,7 +47,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: [ "8.0", "8.1", "8.2", "8.3" ]
+        php-versions: [ "8.1", "8.2", "8.3" ]
 
     name: php-lint
 

.github/workflows/object-storage-azure.yml

@@ -43,7 +43,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.3'
             coverage: true

.github/workflows/object-storage-s3.yml

@@ -43,7 +43,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.3'
             coverage: true

.github/workflows/object-storage-swift.yml

@@ -43,7 +43,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.3'
             coverage: true

.github/workflows/performance.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-versions: ['8.0']
+        php-versions: ['8.1']
 
     name: performance-${{ matrix.php-versions }}
 

.github/workflows/phpunit-32bits.yml

@@ -26,7 +26,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0','8.3']
+        php-versions: ['8.1','8.3']
 
     steps:
       - name: Checkout server

.github/workflows/phpunit-mariadb.yml

@@ -52,7 +52,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0']
+        php-versions: ['8.1']
         mariadb-versions: ['10.3', '10.4', '10.5', '10.6', '10.11']
         include:
           - php-versions: '8.3'

.github/workflows/phpunit-memcached.yml

@@ -52,7 +52,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.2'
             coverage: ${{ github.event_name != 'pull_request' }}

.github/workflows/phpunit-mysql.yml

@@ -52,7 +52,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0']
+        php-versions: ['8.1']
         mysql-versions: ['8.0', '8.3']
         include:
           - mysql-versions: '8.0'

.github/workflows/phpunit-nodb.yml

@@ -53,7 +53,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.2'
             coverage: ${{ github.event_name != 'pull_request' }}

.github/workflows/phpunit-oci.yml

@@ -48,7 +48,7 @@ jobs:
     strategy:
       matrix:
         oracle-versions: ['11']
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.3'
             coverage: ${{ github.event_name != 'pull_request' }}

.github/workflows/phpunit-pgsql.yml

@@ -52,7 +52,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0']
+        php-versions: ['8.1']
         # To keep the matrix smaller we ignore PostgreSQL '11', '13', '14' as we already test 10 and 15 as lower and upper bound
         postgres-versions: ['10', '15', '16']
         include:

.github/workflows/phpunit-sqlite.yml

@@ -52,7 +52,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2', '8.3']
+        php-versions: ['8.1', '8.2', '8.3']
         include:
           - php-versions: '8.1'
             coverage: ${{ github.event_name != 'pull_request' }}

.github/workflows/static-code-analysis.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Set up php
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.0'
+          php-version: '8.1'
           extensions: apcu,ctype,curl,dom,fileinfo,ftp,gd,intl,json,ldap,mbstring,openssl,pdo_sqlite,posix,sqlite,xml,zip
           coverage: none
         env:
@@ -56,7 +56,7 @@ jobs:
       - name: Set up php
         uses: shivammathur/setup-php@master
         with:
-          php-version: '8.0'
+          php-version: '8.1'
           extensions: ctype,curl,dom,fileinfo,ftp,gd,intl,json,ldap,mbstring,openssl,pdo_sqlite,posix,sqlite,xml,zip
           coverage: none
 
@@ -84,7 +84,7 @@ jobs:
       - name: Set up php
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.0'
+          php-version: '8.1'
           extensions: ctype,curl,dom,fileinfo,gd,intl,json,mbstring,openssl,pdo_sqlite,posix,sqlite,xml,zip
           coverage: none
         env:

.github/workflows/update-psalm-baseline.yml

@@ -27,7 +27,7 @@ jobs:
       - name: Set up php
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.0'
+          php-version: '8.1'
           extensions: apcu,ctype,curl,dom,fileinfo,ftp,gd,intl,json,ldap,mbstring,openssl,pdo_sqlite,posix,sqlite,xml,zip
           coverage: none
         env:

apps/dav/lib/CalDAV/CalDavBackend.php

@@ -2347,7 +2347,7 @@ public function getCalendarObjectById(string $principalUri, int $id): ?array {
 	 * @param int $syncLevel
 	 * @param int|null $limit
 	 * @param int $calendarType
-	 * @return array
+	 * @return ?array
 	 */
 	public function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null, $calendarType = self::CALENDAR_TYPE_CALENDAR) {
 		$table = $calendarType === self::CALENDAR_TYPE_CALENDAR ? 'calendars': 'calendarsubscriptions';

apps/settings/lib/SetupChecks/PhpOutdated.php

@@ -46,8 +46,8 @@ public function getName(): string {
 	}
 
 	public function run(): SetupResult {
-		if (PHP_VERSION_ID < 80100) {
-			return SetupResult::warning($this->l10n->t('You are currently running PHP %s. PHP 8.0 is now deprecated in Nextcloud 27. Nextcloud 28 may require at least PHP 8.1. Please upgrade to one of the officially supported PHP versions provided by the PHP Group as soon as possible.', [PHP_VERSION]), 'https://secure.php.net/supported-versions.php');
+		if (PHP_VERSION_ID < 80200) {
+			return SetupResult::warning($this->l10n->t('You are currently running PHP %s. PHP 8.1 is now deprecated in Nextcloud 30. Nextcloud 31 may require at least PHP 8.2. Please upgrade to one of the officially supported PHP versions provided by the PHP Group as soon as possible.', [PHP_VERSION]), 'https://secure.php.net/supported-versions.php');
 		}
 		return SetupResult::success($this->l10n->t('You are currently running PHP %s.', [PHP_VERSION]));
 	}