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OPcache Manager
Changelog

All notable changes to OPcache Manager are documented in this changelog.

The format is based on Keep a Changelog, and OPcache Manager adheres to Semantic Versioning.

[2.4.0] - 2021-09-07

Added

  • New menu in the admin bar for "clear all caches" and "delete all caches" quick actions.
  • It's now possible to hide the main PerfOps One menu via the poo_hide_main_menu filter or each submenu via the poo_hide_analytics_menu, poo_hide_consoles_menu, poo_hide_insights_menu, poo_hide_tools_menu, poo_hide_records_menu and poo_hide_settings_menu filters (thanks to Jan Thiel).

Changed

  • OPcache Manager is now compatible with WordPress installation on non-standard directories.
  • Redesigned and improved warmup process: it's more fast and more reliable.
  • Updated DecaLog SDK from version 1.2.0 to version 2.0.0.

Fixed

  • There may be name collisions for some functions if version of WordPress is lower than 5.6.
  • The main PerfOps One menu is not hidden when it doesn't contain any items (thanks to Jan Thiel).
  • In some very special conditions, the plugin may be in the default site language rather than the user's language.
  • The PerfOps One menu builder is not compatible with Admin Menu Editor plugin (thanks to dvokoun).
  • In some conditions, invalidation or warmup may produce many warnings.
  • Some labels are not consistent on WordPress multisite.
  • [SEC001] Warmup now ignores wp-content directory.

[2.3.2] - 2021-08-11

Changed

Fixed

  • In some conditions, the plugin may be in the default site language rather than the user's language.

[2.3.1] - 2021-06-30

Fixed

  • The statistics table may not be created at install/update (thanks to Rookie).

[2.3.0] - 2021-06-22

Added

  • Compatibility with WordPress 5.8.
  • Integration with DecaLog SDK.
  • Traces and metrics collation and publication.
  • New option, available via settings page and wp-cli, to disable/enable metrics collation.
  • [WPCLI] New command to invalidate site / network files: see wp help opcache invalidate for details.
  • [WPCLI] New command to warm-up site / network files: see wp help opcache warmup for details.

Changed

  • [WP-CLI] opcache status command now displays DecaLog SDK version too.
  • [WPCLI] Documentation updated.

[2.2.0] - 2021-02-24

Added

  • Compatibility with WordPress 5.7.
  • New warning box in plugin settings page when OPcache is disabled or OPcache API usage is restricted.

Changed

  • Consistent reset for settings.
  • Improved translation loading.
  • [WP_CLI] opcache command have now a definition and all synopsis are up to date.
  • Controls in settings page are now disabled when OPcache is disabled or OPcache API usage is restricted.

Fixed

  • In Site Health section, Opcache status may be wrong (or generates PHP warnings) if OPcache API usage is restricted.

Removed

  • Analytics data collection when OPcache API usage is restricted.
  • Tools and Analytics menus when OPcache is disabled or OPcache API usage is restricted.

[2.1.0] - 2020-11-23

Added

  • Compatibility with WordPress 5.6.

Changed

  • Improvement in the way roles are detected.

Fixed

  • [SEC001] User may be wrongly detected in XML-RPC or Rest API calls.

[2.0.0] - 2020-10-19

Added

  • [WP-CLI] New command to toggle on/off main settings: see wp help opcache settings for details.
  • [WP-CLI] New command to display OPcache Manager status: see wp help opcache status for details.
  • [WP-CLI] New command to display OPcache analytics: see wp help opcache analytics for details.
  • New Site Health "info" section about shared memory.
  • Compatibility with WordPress 5.5.
  • Support for data feeds - reserved for future use.

Changed

  • The positions of PerfOps menus are pushed lower to avoid collision with other plugins (thanks to Loïc Antignac).
  • The analytics dashboard now displays a warning if analytics features are not activated.
  • Improved layout for language indicator.
  • Admin notices are now set to "don't display" by default.
  • Improved IP detection (thanks to Ludovic Riaudel).
  • Improved changelog readability.
  • The integrated markdown parser is now Markdown from Carsten Brandt.
  • Prepares PerfOps menus to future 5.6 version of WordPress.

Fixed

  • The remote IP can be wrongly detected when behind some types of reverse-proxies.
  • In admin dashboard, the statistics link is visible even if analytics features are not activated.
  • With Firefox, some links are unclickable in the Control Center (thanks to Emil1).
  • When site is in english and a user choose another language for herself/himself, menu may be stuck in english.

Removed

  • Parsedown as integrated markdown parser.

[1.3.2] - 2020-06-29

Changed

  • Full compatibility with PHP 7.4.
  • Automatic switching between memory and transient when a cache plugin is installed without a properly configured Redis / Memcached (thanks to mmwbadmin).

Fixed

  • When used for the first time, settings checkboxes may remain checked after being unchecked.

[1.3.1] - 2020-05-05

Changed

  • The charts take now care of DST in user's browser.
  • The daily distribution charts have now a better timeline.

Fixed

  • There's an error while activating the plugin when the server is Microsoft IIS with Windows 10.
  • With Microsoft Edge, some layouts may be ugly.

[1.3.0] - 2020-04-12

Added

  • Compatibility with DecaLog early loading feature.

Changed

  • The settings page have now the standard WordPress style.
  • Better styling in "PerfOps Settings" page.
  • The tool page is now called "OPcache Management".
  • In site health "info" tab, the boolean are now clearly displayed.

Removed

  • Unneeded tool links in settings page.

[1.2.0] - 2020-03-01

Added

  • Full compatibility with APCu Manager.
  • Full integration with PerfOps.One suite.
  • Compatibility with WordPress 5.4.

Changed

  • New menus (in the left admin bar) for accessing features: "PerfOps Analytics", "PerfOps Tools" and "PerfOps Settings".
  • In lists, it's now possible to navigate by direct page input.
  • Analysis delta time has been increased to avoid holes in stats when cron is not fully reliable.

Fixed

  • A race condition can lead to "holes" in daily graphs.
  • With some plugins, box tooltips may be misplaced (css collision).
  • In lists, some navigation buttons are wrongly active.

Removed

  • Compatibility with WordPress versions prior to 5.2.
  • Old menus entries, due to PerfOps integration.

[1.1.0] - 2020-01-03

Added

  • Full compatibility (for internal cache) with Redis and Memcached.
  • Using APCu rather than database transients if APCu is available.
  • New Site Health "status" sections about OPcache and object cache.
  • New Site Health "status" section about i18n extension for non en_US sites.
  • New Site Health "info" sections about OPcache and object cache.
  • New Site Health "info" section about the plugin itself.

[1.0.3] - 2019-12-19

Changed

  • Better cache management for old date ranges.

Fixed

Removed

  • As a result of the Plugin Team's request, the auto-update feature has been removed.

[1.0.2] - 2019-11-22

Changed

  • Better OPcache version detection (and reporting).

Fixed

  • The timescale for metrics variation graphs is wrong when day starts with missing data.
  • The buttons of the date range picker may have a wrong size.
  • The link to changelog after update is erroneous.

[1.0.1] - 2019-11-21

Fixed

  • The cron for statistics compilation may be blocked on some configurations.
  • There's some typos in the readme.txt file.

[1.0.0] - 2019-11-20

Initial release

Contribution

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Support & Help

I’ll be glad to help you if you encounter issues with this plugin. Just use the support section of the WordPress directory.