- Introduced Intelligent Tiering for CloudWatch Logs, automatically moving data between Standard, Infrequent Access, and Archive Instant Access tiers based on access patterns.
- Provides lower‑cost long‑term retention with automatic promotion of accessed data back to Standard tier, eliminating the need for manual export or filtering.
- Feature is available in all commercial regions except Bahrain and UAE and can be enabled via console, SDKs, or CLI; pricing and documentation are now included.