[FEATURE] Add support for PHP 7.3 (#51)

.travis.yml

@@ -54,6 +54,12 @@ script:
 
 jobs:
   include:
+  - stage: test
+    php: "7.3"
+    env: TYPO3=^9.5
+  - stage: test
+    php: "7.3"
+    env: TYPO3=^9.5 DEPENDENCIES_PREFERENCE="--prefer-lowest"
   - stage: test
     php: "7.2"
     env: TYPO3=^9.5

CHANGELOG.md

@@ -6,6 +6,7 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 ## x.y.z
 
 ### Added
+- Add support for PHP 7.3 (#51)
 - Add support for TYPO3 9.6 (#48)
 - Add PHP_CodeSniffer to the Travis CI build (#44,#46)
 - Auto-release to the TER (#34)

composer.json

@@ -26,7 +26,7 @@
         "source": "https://github.com/oliverklee/tea"
     },
     "require": {
-        "php": "~7.2",
+        "php": "~7.2 || ~7.3",
         "typo3/cms-core": "^9.5.4",
         "typo3/cms-extbase": "^9.5",
         "typo3/cms-fluid": "^9.5",

ext_emconf.php

@@ -6,7 +6,7 @@ $EM_CONF[$_EXTKEY] = [
     'category' => 'example',
     'constraints' => [
         'depends' => [
-            'php' => '7.2.0-7.2.99',
+            'php' => '7.2.0-7.3.99',
             'typo3' => '9.5.0-9.5.99',
         ],
     ],