[FLINK-15606] Deprecate enable default background cleanup of state with TTL

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.10.0
• Component/s: Runtime / State Backends
• Release Note: StateTtlConfig#Builder#cleanupInBackground is now deprecated because the background cleanup of state with TTL is enabled by default.
• Assignee: Andrey Zagrebin
• Reporter: Andrey Zagrebin
• Created: 15/Jan/20 15:51
• Updated: 16/Jan/20 15:46
• Resolved: 16/Jan/20 15:25

Description

Follow-up for FLINK-14898.

Having an API method to enable TTL background cleanup does not make sense too much if it is already enabled by default so we can deprecate this method.

Issue Links

• is related to: FLINK-15620 State TTL: Remove deprecated enable default background cleanup
• relates to: FLINK-3089 State API Should Support Data Expiration (State TTL)
• relates to: FLINK-14898 Enable background cleanup of state with TTL by default
• links to: github PR