From 8c99d9d8c006464ecbe689388583433ca612f331 Mon Sep 17 00:00:00 2001
From: MarkBaker <mark@lange.demon.co.uk>
Date: Fri, 28 Dec 2018 22:11:35 +0100
Subject: [PATCH] Update to minimum PHP version of 7.0, and use as a new
 baseline development branch for PHPSpreadsheet version 2 development

---
 .travis.yml   | 7 +++----
 composer.json | 2 +-
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 799a9edf..bfd63c56 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,6 @@ language: php
 dist: trusty
 
 php:
-  - 5.6
   - 7.0
   - 7.1
   - 7.2
@@ -26,13 +25,13 @@ jobs:
   include:
 
     - stage: Code style
-      php: 7.2
+      php: 7.3
       script:
         - ./vendor/bin/php-cs-fixer fix --diff --verbose --dry-run
         - ./vendor/bin/phpcs --report-width=200 samples/ src/ tests/ --ignore=samples/Header.php --standard=PSR2 -n
 
     - stage: Coverage
-      php: 7.2
+      php: 7.3
       env: KEEP_XDEBUG=1
       script:
         - travis_wait 40 ./vendor/bin/phpunit --debug --coverage-clover coverage-clover.xml
@@ -41,7 +40,7 @@ jobs:
         - php ocular.phar code-coverage:upload --format=php-clover tests/coverage-clover.xml
 
     - stage: API documentation
-      php: 7.2
+      php: 7.3
       before_script:
       - curl -O https://get.sensiolabs.org/sami.phar
       script:
diff --git a/composer.json b/composer.json
index d533e3c0..b90dab42 100644
--- a/composer.json
+++ b/composer.json
@@ -39,7 +39,7 @@
         ]
     },
     "require": {
-        "php": "^5.6|^7.0",
+        "php": "^7.0",
         "ext-ctype": "*",
         "ext-dom": "*",
         "ext-gd": "*",