mustache.php

Mustache.php v3.x drops support for PHP 5.2–5.5, but is otherwise backwards compatible with v2.x.

To ease the transition, previous behavior can be preserved via configuration:

• The strict_callables config option now defaults to true. Lambda sections should use closures or callable objects. To continue supporting array-style callables for lambda sections (e.g. [$this, 'foo']), s...

Mustache.php v3.0 will drop support for PHP <5.6.

• No more warnings or errors in PHP 8.x (thanks @reedy, @swissspidy, and everyone else who helped with this!).
• Finally get rid of the pseudo-namespaced classes (\Mustache_Engine -> \Mustache\Engine) like it's 2009.
• Preserve compatibility with non-namespaced class names (e.g. \Mustache_Engine) because let's not be too hasty....

• Throw syntax error for unclosed tags.
• Remove dev dependency on deprecated YAML library.

• Fix CVE-2022-0323, possible RCE when rendering untrusted user templates, reported by @altm4n via huntr.dev
• Improve compatibility with PHP 8.1

• Improve compatibility with PHP 8.1 (thanks @schlessera!)
• Update spec to v1.2.2
• Various README and CONTRIBUTORS updates (thanks @samizdam and @Kirill89!)
• Add .gitattributes for better release packaging (thanks @fezfez!)