coralproject/talk v6.3.11 on GitHub

Fixes a bug with auth popup showing when it shouldn't #3231
Fixes a bug with announcements not showing up in certain circumstances #3228
Fixes a bug with replies not being allowed to be posted without a body when using with media attachments #3226
Translation fixes #3220, #3202
Fixed an issue where icons were not loading properly #3223
Improved accessibility support #3234
Fixed issue where RTE buttons were not highlighting correctly on mobile #3235
Fixed a bug where replies were not being published via Slack when enabled #3237

Exposed JSONP_CACHE_MAX_AGE, JSONP_CACHE_IMMUTABLE, and JSONP_RESPONSE_CACHE environment variables for more configuration around JSONP responses #3212
Added option for disabling IP addresses to be sent for Akismet #3222
Added Russian Localization 🇷🇺 #3013
Fixes for Polish Localization 🇵🇱 #3227 (thanks @janslu for the contribution and @michalnicp for the review!)