• Feature - Feature - Add FIS-driven DNS refresh add-sources endpoint for network-latency and network-packet-loss faults #5029
• Enhancement - Enhancement: Update SSM Agent version to 3.3.4624.0 for ECS exec #5054
• Enhancement - Backfill host DNS config on isolated platform #5047
• Enhancement - Bump github.com/aws/smithy-go from 1.27.3 to 1.27.4 in /agent #5051
• Enhancement - Bump github.com/aws/aws-sdk-go-v2/credentials in /ecs-agent, /agent and /ecs-init to 1.19.29 #5050
• Enhancement - Bump actions/setup-go from 6 to 7 in /.github/workflows #5049
• Enhancement - Update Go version to 1.25.12 #5048
• Enhancement - Bump github.com/vishvananda/netlink from 1.2.1-beta.2 to 1.3.1 in /ecs-agent, /agent and /ecs-init #5037
• Enhancement - Bump github.com/aws/aws-sdk-go-v2/credentials from 1.19.22 to 1.19.28 in /agent #5038
• Enhancement - Bump github.com/hectane/go-acl from 0.0.0-20190604041725-da78bae5fc95 to 1.0.0 in /agent #5022
• Enhancement - chore(deps): bump github.com/cilium/ebpf from v0.16.0 to v0.22.0 in /agent #5034
• Enhancement - Bump golang.org/x/net from 0.48.0 to 0.55.0 in /ecs-agent/daemonimages/csidriver #5031
• Enhancement - api-2.json: Add CONFIDENTIAL_PARTITION and attestationPolicy to api m… #5033
• Bugfix - Fix flaky TestHostResourceManagerTrickleQueue integration test #5026