Added - Support for decoding "checkboxes" block element - @mversluys
Added - Simple modal example - @BattleBas
Added - Validation for unique BlockIDs on InputBlocks - @BattleBas
Added - BotID to AppMentionEvent - @vaporofnuance
Added - Style to ConfirmationBlockObject - @d15ky
Added - member_left_channel event to slackevents - @venyii
Added - Support for GetBotOAuthToken - @urbanishimwe
Added - Support for multiselect components on BlockAction - @NicoJN and @sfzylad
Added - Missed fields for Select block element struct - @mzduke
Added - omitempty struct tag for Title field of ImageBlock - @mzduke
Added - Missed fields for Container struct - @mzduke
Added - thread_ts to to LinkSharedEvent - @smgt
Added - Debug message in SendMessageContext - @sfzylad
Added - Blocks struct to WebhookMessage - @Dalabad
Updated - Upgrade gorilla/websocket to address DoS vector - @paulerickson
Updated - WithStyle fluent interface for ButtonBlockElement (interface change) - @jace-ys
Fixed - Bug that drops additional BlockActions - @hairyhenderson
Fixed - Add omitempty for ActionID on some element - @NicoJN
Fixed - Potential security vuln in eventsapi example @bored-engineer
Thank you for all the contributions everyone!