v0.41.0

Features

• keep open tunnel streams across a token rotation (#356) (adf4855)
• make merged delta copies movable to a third host with chunk-table mem digests (#359) (e52a487)
• pick the checkpoint standby by capacity and re-pick when it is cordoned or full (#355) (09bc430)
• serve lazy-migrate page faults concurrently over keep-alive connections (#360) (c1657b4)
• show each host's firecracker version and flag skew across api, cli and all four sdks (#358) (9084cca)

Bug Fixes

• bump go toolchain to 1.26.11 for GO-2026-6859 (#364) (26c0fb1)
• destroy environments stuck in draining and bound the reconcile orphan destroy (#357) (cb3edc4)

Performance Improvements

• diff the rootfs by extent map during the final migrate pause (#354) (e847991)