Issues

• objectstore-plugin: upload reservations cover a path the upload never takes, which caps snapshot throughput on large nodes

  agent-substrate/substrate#2847 · Filter by author roycaihw opened on Oct 18, 2026

• tools/goodput: flag baseline drift from regular 1-user runs

  agent-substrate/substrate#2844 · Filter by author roycaihw opened on Oct 18, 2026

• tools/goodput: key the G2 resume bound by snapshot storage

  agent-substrate/substrate#2843 · Filter by author roycaihw opened on Oct 18, 2026

• tools/goodput: report absolute speed against a reference config

  agent-substrate/substrate#2842 · Filter by author roycaihw opened on Oct 18, 2026

• benchmarking: 1-user calibration runs for sweperf configs

  agent-substrate/substrate#2841 · Filter by author roycaihw opened on Oct 18, 2026

• tools/goodput: gate G3 on TaskCEL against template-aware baselines

  agent-substrate/substrate#2840 · Filter by author roycaihw opened on Oct 18, 2026

• tools/goodput: backfill --upload, and tests for the GCS paths

  agent-substrate/substrate#2839 · Filter by author roycaihw opened on Oct 18, 2026

• benchmarking/automation: run task goodput after each sweperf test

  agent-substrate/substrate#2838 · Filter by author roycaihw opened on Oct 18, 2026

• benchmarking: task goodput tracker

  agent-substrate/substrate#2837 · Filter by author roycaihw opened on Oct 18, 2026

• [Bug]: Retrying a Checkpoint whose snapshot already committed crashes the actor

  kind/bug
  agent-substrate/substrate#2836 · Filter by author zoez7 opened on Oct 18, 2026
  

• ResumeActor: optional expected-snapshot precondition

  area/apiarea/api-machinerykind/feature
  agent-substrate/substrate#2832 · Filter by author gambtho opened on Oct 18, 2026

• Route more than one credential provider through ate-setup

  area/dev-infraarea/securitykind/feature
  agent-substrate/substrate#2829 · Filter by author QuentinBisson opened on Oct 18, 2026

• [Bug]: Cloud SQL setup switches ate-api-server's GCS identity to the Cloud SQL GSA, which has no snapshot-bucket access

  area/dev-infraarea/storagekind/bug
  agent-substrate/substrate#2825 · Filter by author SamPriyadarshi opened on Oct 18, 2026
  1

• Substrate Authorization Roadmap

  area/securitykind/design
  agent-substrate/substrate#2823 · Filter by author SHRUTI6991 opened on Oct 18, 2026
  

• ateapi crashes actors when atelet rejects a stale snapshot generation

  area/storagekind/bug
  agent-substrate/substrate#2808 · Filter by author msau42 opened on Oct 17, 2026
  1

• benchmarking: add an interference scenario (probe suspend/resume latency next to co-located load)

  area/benchmarkingkind/feature
  agent-substrate/substrate#2806 · Filter by author roycaihw opened on Oct 17, 2026

• [bug] single character container names break microvm actors

  area/microVMkind/bug
  agent-substrate/substrate#2800 · Filter by author BenTheElder opened on Oct 17, 2026 · M3
  

• a worker's crash report can be lost, leaving a dead actor RUNNING

  area/api-machineryarea/nodearea/reliabilitykind/bug
  agent-substrate/substrate#2777 · Filter by author BenTheElder opened on Oct 16, 2026

• Move atelet's GKE ComputeClass toleration into the GKE install overlay

  area/dev-infraarea/nodekind/cleanup
  agent-substrate/substrate#2760 · Filter by author roycaihw opened on Oct 16, 2026

• [Bug]: atunnel egress holds ~157 KB of buffers per idle connection

  area/networkarea/nodekind/bug
  agent-substrate/substrate#2759 · Filter by author chuangw6 opened on Oct 16, 2026

• Add kubectl ate update actor

  area/clikind/feature
  agent-substrate/substrate#2758 · Filter by author juli4n opened on Oct 16, 2026 · M3
  

• UpdateActor: allow a repoint to change image-volume references, since the resume under a replaced template already boots the guest fresh

  area/apiarea/api-machinerykind/feature
  agent-substrate/substrate#2754 · Filter by author AlexBulankou opened on Oct 16, 2026

• Define how higher order systems will consume Substrate API protos

  area/apikind/design
  Feature

  agent-substrate/substrate#2753 · Filter by author juli4n opened on Oct 16, 2026
  1

• FULL snapshot drops Unix-socket inodes from the rootfs upper while the listening process survives the restore

  area/microVMarea/storagekind/bug
  agent-substrate/substrate#2751 · Filter by author AlexBulankou opened on Oct 16, 2026
  1

• Worker seccomp: replace Unconfined with a Substrate-owned profile

  area/nodearea/securitykind/feature
  agent-substrate/substrate#2749 · Filter by author tjorourke opened on Oct 16, 2026