2026.19
What’s Changed
API
Features
- Enable autoresume for BYOC by @matthewlouisbrockman in #2470
- Add network transforms API by @sitole in #2515
Bug Fixes
Orchestrator
Features
Improvements
- Allow overriding specific internal IP allowlists by @WWZZ in #2529
- Attach
team_idmetadata to uploaded storage objects by @ValentaTomas in #2533 - Enable inline_data on ext4 rootfs mkfs by @ValentaTomas in #2563
- Disable proactive memory compaction in guest VMs by @ValentaTomas in #2553
- Add
Trackerwith NotPresent/Dirty/Zero states by @ValentaTomas in #2545 - Handle
UFFD_EVENT_REMOVE, track per-page state, and add race-safe COPY by @ValentaTomas in #2520 - Add zero/discard detection to shrink snapshot diffs by @ValentaTomas in #2546
- Drop gRPC OTEL stats handler on GCS client by @ValentaTomas in #2575
- Replace
IsEmptyBlockwith fasterIsZeroshort-circuit by @ValentaTomas in #2547
Bug Fixes
- Parse NBD request flags and types separately as
u16fields by @ValentaTomas in #2548 - Add
cgroup.killbackstop onrmdir EBUSYby @ValentaTomas in #2560 - Fix GCS header request storm in
Upload.Waitby @levb in #2578
Client Proxy
Features
- Allow SDK traffic routing through stable
sandbox.<domain>hosts by @matthewlouisbrockman in #2540
Bug Fixes
- Allow header-based routing when Host is an IP address by @tomassrnka in #2581
Dashboard API
Improvements
- Send creator context during team provisioning by @ben-fornefeld in #2505
Infrastructure
Features
- Add H2C networking support by @matthewlouisbrockman in #2557
Logs Collector
Improvements
Sandbox Runtime (envd)
Bug Fixes
New Contributors
Full Changelog:
2026.18...2026.19