- Enabled IMDSv2 by default on EC2 hosts, turned on ECS task collection, added GPU tagging and built agents with Go 1.23.6.
- Introduced new features: Valkey command obfuscation, multi‑region failover for APM, optional cardinality field in DogStatsD, and HTTP/2 support for the Log Agent.
- Deprecated logs.processed/sent metrics, old FIPS proxy keys, and the trace agent’s /config/set endpoint; numerous bug fixes and security enhancements.