Title: WordPress 4 Compatible?
Last modified: August 22, 2016

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# WordPress 4 Compatible?

 *  Resolved [garymchu](https://wordpress.org/support/users/garymchu/)
 * (@garymchu)
 * [11 years, 9 months ago](https://wordpress.org/support/topic/wordpress-4-compatible/)
 * Has the plugin been tested on wordpress 4?
 * [https://wordpress.org/plugins/cw-image-optimizer/](https://wordpress.org/plugins/cw-image-optimizer/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Thread Starter [garymchu](https://wordpress.org/support/users/garymchu/)
 * (@garymchu)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/wordpress-4-compatible/#post-5257382)
 * Hello Anyone home?
 *  Plugin Author [Jacob Allred](https://wordpress.org/support/users/zulugrid/)
 * (@zulugrid)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/wordpress-4-compatible/#post-5257383)
 * I’ve been using the plugin since WP 4.0 was released and haven’t had any problems
   with it, so I’ve marked it as compatible with 4.0.
 *  Thread Starter [garymchu](https://wordpress.org/support/users/garymchu/)
 * (@garymchu)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/wordpress-4-compatible/#post-5257384)
 * I knew the smell of fresh coffee would make you show up 😛 Thanks for the info.
 *  Plugin Author [Jacob Allred](https://wordpress.org/support/users/zulugrid/)
 * (@zulugrid)
 * [11 years, 8 months ago](https://wordpress.org/support/topic/wordpress-4-compatible/#post-5257385)
 * I’m Mormon so I don’t drink coffee..
 * If you look at the changelog for WP, the 4.0 release was very minor. Probably
   99%+ of plugins will work on 4.0 without any changes.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘WordPress 4 Compatible?’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/cw-image-optimizer.svg)
 * [CW Image Optimizer](https://wordpress.org/plugins/cw-image-optimizer/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/cw-image-optimizer/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/cw-image-optimizer/)
 * [Active Topics](https://wordpress.org/support/plugin/cw-image-optimizer/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/cw-image-optimizer/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/cw-image-optimizer/reviews/)

 * 4 replies
 * 2 participants
 * Last reply from: [Jacob Allred](https://wordpress.org/support/users/zulugrid/)
 * Last activity: [11 years, 8 months ago](https://wordpress.org/support/topic/wordpress-4-compatible/#post-5257385)
 * Status: resolved