tagConflictResolutionStrategy

The strategy for resolving conflicts when a tag key exists on both the source and destination log groups. If not specified, defaults to UPDATE_SYNC.

• ADD_ONLY – Only adds new tags from the source without modifying existing destination tags.

• UPDATE_SYNC – Adds new tags and updates existing tags from the source. Does not remove destination tags that are absent from the source.

• IN_SYNC – Keeps destination tags fully synchronized with source tags, including removing destination tags that do not exist on the source.