1.9.1

• Improvement: prevent "Generating missing webp versions" being stuck at 0% in the settings page by displaying a "done/total" label instead.
• Improvement: improved our "re-registering" of the Heartbeat library, that some plugins may deactivate.

1.9

• New: webp support. For each image or thumbnail, Imagify can create a webp version of it. But since creating these images without using them does not make really sense, Imagify can also display your webp images on your site. All of this can be enabled in the settings. For the images that are already optimized, you get the possibility to create the webp versions separately (one by one or in the settings page), but only if you kept a backup copy of the original images.
• Improvement: the optimization process has been entirely rebuilt. This new process allows you to optimize as many thumnail sizes that you want. It also implies that many classes, functions, and hooks have been deprecated.
• Improvement: compatibility with Flywheel.
• Improvement: some error messages are now more accurate.
• Fix: made sure to stop the optimization process if the backup process fails. Since the optimization process has been rebuilt, some other bugs have been fixed along the way.
• Fix: an issue preventing directory creation.
• Fix: a fatal error when uploading an image in NextGen Gallery, due to a recent change in NGG.
• Imagify now requires WordPress 4.0+ and php 5.4+.
• Support for the plugin WP Retina 2x has been dropped (maybe temporarily).

1.8.4.1

• Improvement: prevent "unknown error" messages that some users are getting since yesterday.

1.8.4

• Improvement: automatic optimization is delayed further, it now happens after the image original data is stored in the database. This new process should be more reliable.
• Improvement: compatibility with wordpress.com.
• Improvement: some wording and typos in the plan suggestion tool.
• Improvement: improved wording and added a link to a new documentation entry for the case when no php extension are available for image manipulation.
• Improvement: prevent plugins from accidentally overwriting the header containing the API key when contacting our servers.
• Bug Fix: the handle in the original/optimized image comparator was a bit shy, but after some personal work it should stick to the cursor hopefully.
• Bug Fix: a php notice in the WP Retina 2x compatibility code.
• Bug Fix: handle a specific error case when contacting our servers fails.

1.8.3

• Improvement: compatibility with new version of WP Offload Media plugin.
• Improvement: some wording about AXIF Data and the 2MB limit.
• Bug Fix: the lock icon now displays correctly.
• Bug Fix: a text encoding issue with some server configurations.

1.8.2

• New: display partnership links (can be removed).
• Improvement: display a small spinner when opening a folder in the custom folders selector.
• Improvement: visual for the admin toolbar option has been updated and localized for some languages.
• Bug Fix: two errors that prevented to create the backup folder (and other things).
• Bug Fix: improved uninstall cleanup.

1.8.1.1

• Bug Fix: an open_basedir error that prevented some users to use the custom folders browser.
• Bug Fix: an error that prevented to create the backup folder (and other things) on multisite.

1.8.1

• Imagify now requires WordPress 4.0 at least! This value may increase in the future, like required php version.
• Bug Fix: improved support of sites having the "wp-content" folder outside WordPress folder.
• Bug Fix: improved the plan recommendation tool: better choices, and pre-select only what is needed.
• Bug fix: fixed a wrong color on a quota bar.
• Lots of various small fixes and code improvements.

1.8.0.1

• Bug Fix: issue on some sites displaying a "no php extension available".

1.8

• New: you can now optimize pdf files.
• Improvement: custom folders, you can now optimize files located in the uploads folder.
• Improvement: support for thumbnails dynamically generated by NextGen Gallery plugin.
• Bug Fix: revamped support for WP Retina 2x plugin.