Gravity Forms Slack Addon 2.2.0

2.2.0

- Added support for async (background) feed processing to improve form submission performance.
- Fixed an issue that shows deleted users in Feed Settings.
- Fixed an issue that can cause a PHP notice to display on the Settings page for sites running PHP 8.1 and 8.2.
- Fixed an issue that causes the Slack Feed Message field to not pass validation when mentioning user IDs.

- Added a mechanism to cache API requests for private group and channel lists for 1 hour to improve performance.
- Updated the feed settings screen to remove the "Invite to Team" action as it's no longer supported by Slack for standard workspaces, and included a notice for existing feeds.
- Fixed an issue where the feed settings are not displaying the full collection of private groups or channels for Slack workspaces with more than 100 of either set.
- Fixed an issue where the add-on icon is missing on the Form Settings page for Gravity Forms 2.5.
- Fixed an issue where private groups and channels are not showing up in the feed settings.
- Fixed an issue where the Connect to Slack button is hidden if the auth token is invalid or revoked.

- Added support for Gravity Forms 2.5.

- Added security enhancements.

- Added translations for Hebrew, Hindi, Japanese, and Turkish.
- Updated Javascript files, stylesheets to use minified versions.

- Added security enhancements.

- Add GPL to plugin header
- Add security enhancements.
- Add support for legacy tokens.
- Fix entry URL containing HTML entities in message.
- Update Plugin URI and Author URI to use https.

- Added GPL to plugin header
- Updated Plugin URI and Author URI to use https

- Removed "Select a Channel" option from Channels feed setting when inviting to team.
- Updated initial authentication process.