v1.39.0

1.39.0 (2026-07-10)

Features

• gateway: let an operator grant an org a tier above the free default (#881) (475ed4a)
• mcp: screen tool calls against vendored ATR rules in report mode (#849) (f4bf605)

Bug Fixes

• guest: reseed the run_code kernel PRNGs after a fork (#882) (6b23d6a)
• sdk: pool HTTP connections so a create does not pay two TLS handshakes (#877) (d3ef408)
• usage: bill cumulative-counter deltas that span a window boundary (#822) (737ac32), closes #755