- Outgoing webhook response payload now includes a thread_ts attribute
- Allows clients to identify if a message was triggered within a thread
Official Slack API changelog summary with source attribution, release tags, and community reactions.
Track this Slack API release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Every summary should remain traceable to the original changelog or release source.
Turn this Slack API release note into a weekly digest for the tools you actually use.
Create digest