3.0.0
This is a huge compatibility update to get ready for WordPress version 4.4. Everyone should upgrade.
In this version we deprecate all of our old internal functions that were merged into WordPress and load copies of the core WordPress functions on installs older than version 4.4.
Changelog:
- Deprecates all core functions that will be merged into WordPress core in 4.4.
- Adds compatibility shims for sites using the plugin's internal functions and hooks.
- Adds a new display filter callback which can be use as general utility function for adding srcset and sizes attributes.
- Fixes a bug when wp_get_attachment_metadata() failed to return an array.
- Update our tests to be compatible with WordPress 4.4
- Upgrade to Picturefill 3.0.1
- Clean up inline docs.