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Merge + Minify + Refresh · Version history

Merge + Minify + Refresh changelog and version history

Latest version
2.16
Jul 26, 2026 (3 months ago)
Releases
40
since 2016
In the last year
7
about one every 38 days
Tested up to
WordPress 6.9.0
PHP 7.4 or later

Releases each year

  • 20164 releases
  • 201711 releases
  • 20183 releases
  • 20192 releases
  • 202013 releases
  • 20255 releases
  • 20262 releases

20262 releases

  1. Merge + Minify + Refresh 2.16Latest

    • Fix for invalid media types

  2. Merge + Minify + Refresh 2.15

    • CSRF fixes

20255 releases

  1. Merge + Minify + Refresh 2.14

  2. Merge + Minify + Refresh 2.13.12

  3. Merge + Minify + Refresh 2.13.11

  4. Merge + Minify + Refresh 2.13.10

  5. Merge + Minify + Refresh 2.13.9

202013 releases

  1. Merge + Minify + Refresh 1.12

    • Upgrade Closure and PHP Minify

  2. Merge + Minify + Refresh 1.11

    • Disable Google Closure Javascript minification with MMR_USE_CLOSURE constant
    • Disable removing expired files with MMR_REMOVE_EXPIRED constant
    • Enable push for ignored files

  3. Merge + Minify + Refresh 1.10.11

    • Disable MMR when using WordPress Customiser

  4. Merge + Minify + Refresh 1.10.10

    • Fix issue where JS/CSS would minify even if minification has been disabled

  5. Merge + Minify + Refresh 1.10.9

    • Upgraded to latest version of closure
    • Re-enabled HTTP2 push for when the server supports it

  6. Merge + Minify + Refresh 1.10.8

    • Prevent php warning showing when handle path is invalid

  7. Merge + Minify + Refresh 1.10.7

    • Fix Reported Security Vulnerability
    • Upgrade Minify to latest version

  8. Merge + Minify + Refresh 1.10.6

    • Prevent error if mbstring php extension isn’t installed. Thanks @zelon

  9. Merge + Minify + Refresh 1.10.5

    • Convert Western Latin 1 Encoding to UTF8
    • Added upgrade notice callback for future use

  10. Merge + Minify + Refresh 1.10.4

    • Fixed Undefined variable: ext (thanks to @imsadhappy)
    • Changed HTTP2 push to only preload

  11. Merge + Minify + Refresh 1.10.3

    • Fixed issue with invalid file size calculations

  12. Merge + Minify + Refresh 1.10.2

    • Fixed issue with merge_minify_refresh_done action not working correctly

  13. Merge + Minify + Refresh 1.10.1

    • Code Cleanup
    • Added ability to http2 push CSS or JS seperately
    • Improved reliability of minification + added hourly cron to check
    • Fix issue with mmr_minify action running multiple times

20192 releases

  1. Merge + Minify + Refresh 1.10

    • Added should_mmr filter and split DIVI, Beaver Builder and Visual Composer checks into seperate plugins
    • Code Cleanup
    • Fix warning when running wp.cron.php directly
    • Prevent failed to open stream error
    • Added merge_minify_refresh_merged action

  2. Merge + Minify + Refresh 1.9

20183 releases

  1. Merge + Minify + Refresh 1.8.12

    • Upgraded Closure to latest version
    • Fixed MMR so it works when WordPress and wp-content are in non-standard locations
    • Fixed MMR admin unecessarily updating log text

  2. Merge + Minify + Refresh 1.8.11

    • Upgraded Minify and Closure to latest versions

  3. Merge + Minify + Refresh 1.8.10

    • Fix for PHP < 7. Thanks to @Roy

201711 releases

  1. Merge + Minify + Refresh 1.8.9

    • Fix for incorrect function name

  2. Merge + Minify + Refresh 1.8.8

    • Multisite URL Fixes
    • Added action that fires when JS or CSS has updated. Thanks to @lucasbustamante
    • Update Closure to latest

  3. Merge + Minify + Refresh 1.8.7

    • Update Java detection for Java 9+
    • Clear scheduled hooks on purge and plugin deactivation
    • Update Closure to latest

  4. Merge + Minify + Refresh 1.8.4

    • Fix issue with Last Accessed
    • Fix issue with css files not being enqueued

  5. Merge + Minify + Refresh 1.8.6

    • Multisite Network Support

  6. Merge + Minify + Refresh 1.8.5

    • Closure now works with string continuations (removed compatibility code)
    • Fix potential bug with minification

  7. Merge + Minify + Refresh 1.8.3

  8. Merge + Minify + Refresh 1.8.2

  9. Merge + Minify + Refresh 1.8.1

  10. Merge + Minify + Refresh 1.8

  11. Merge + Minify + Refresh 1.7.5

20164 releases

  1. Merge + Minify + Refresh 1.6.12

  2. Merge + Minify + Refresh 1.6.8

  3. Merge + Minify + Refresh 1.6.7

  4. Merge + Minify + Refresh 1.6.6

Questions about Merge + Minify + Refresh’s releases

What is the latest version of Merge + Minify + Refresh?

2.16, released on Jul 26, 2026 (3 months ago). It’s tested up to WordPress 6.9.0 and needs PHP 7.4 or later.

How often is Merge + Minify + Refresh updated?

7 releases in the last year, about one every 38 days. Its first release on WordPress.org dates from March 2016.

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Release dates come from the day each version’s folder was made in Merge + Minify + Refresh’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.