[KAFKA-7222] KIP-328: Add Window Grace Period (and deprecate Window Retention)

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0
• Component/s: streams
• Assignee: John Roesler
• Reporter: John Roesler
• Created: 31/Jul/18 17:59
• Updated: 14/Jan/19 13:42
• Resolved: 14/Aug/18 20:29

Description

As described in https://cwiki.apache.org/confluence/display/KAFKA/KIP-328%3A+Ability+to+suppress+updates+for+KTables

 

This ticket only covers the grace period portion of the work.

Issue Links

• Blocked: KAFKA-4325 Improve processing of late records for window operations
• is depended upon by: KAFKA-7223 KIP-328: Add in-memory Suppression
• relates to: KAFKA-4587 Rethink Unification of Caching with Dedupping
• relates to: KAFKA-6556 allow to attach callbacks in kafka streams, to be triggered when a window is expired
• links to: GitHub Pull Request #5369
• mentioned in: Page Loading...
• mentioned in: Page Loading...