Merge branch '1.x' into 2.x

* 1.x:
  Drop support for PHP 7.1
  Update CHANGELOG
  Emphase the fact that the include tag outputs data
  Update ChANGELOG

.travis.yml

@@ -40,7 +40,6 @@ script:
 jobs:
     fast_finish: true
     include:
-        - php: 7.1
         - php: 7.2
         - php: 7.3
         - php: 7.4

CHANGELOG

@@ -3,6 +3,7 @@
  * Fix sandbox support when using "include(template_from_string())"
  * Make round brackets optional for one argument tests like "same as" or "divisible by"
  * Add support for ES2015 style object initialisation shortcut { a } is the same as { 'a': a }
+ * Drop PHP 7.1 support
 
 # 2.13.1 (2020-08-05)
 
@@ -325,9 +326,12 @@
 
 # 1.44.0 (2020-XX-XX)
 
+ * Remove implicit dependency on ext/iconv in JS escaper
  * Fix sandbox support when using "include(template_from_string())"
  * Make round brackets optional for one argument tests like "same as" or "divisible by"
  * Add support for ES2015 style object initialisation shortcut { a } is the same as { 'a': a }
+ * Fix filter(), map(), and reduce() to throw a RuntimeError instead of a PHP TypeError
+ * Drop PHP 7.1 support
 
 # 1.43.1 (2020-08-05)
 

composer.json

@@ -24,7 +24,7 @@
         }
     ],
     "require": {
-        "php": ">=7.1.3",
+        "php": ">=7.2.5",
         "symfony/polyfill-mbstring": "^1.3",
         "symfony/polyfill-ctype": "^1.8"
     },

doc/intro.rst

@@ -26,7 +26,7 @@ Slim, Yii, Laravel, and Codeigniter — just to name a few.
 Prerequisites
 -------------
 
-Twig 2.x needs at least **PHP 7.1.3** to run.
+Twig 2.x needs at least **PHP 7.2.5** to run.
 
 Installation
 ------------

doc/tags/include.rst

@@ -1,7 +1,7 @@
 ``include``
 ===========
 
-The ``include`` statement includes a template and returns the rendered content
+The ``include`` statement includes a template and outputs the rendered content
 of that file:
 
 .. code-block:: twig