kube-apiserver v1.36.6-CE-ubuntu24.04-r1 build trail

How ReadyStack built readystack/kubeapiserver:v1.36.6-CE-ubuntu24.04-r1 and its build kit, copied record by record: why the release exists, every chain, drive and stage it went through, the model work, the review rounds, the defects, the checks that verified it and when it was published. Each line names the record it comes from in brackets; a record that does not exist for this release says so.

This trail

As JSON
  • Imagereadystack/kubeapiserver:v1.36.6-CE-ubuntu24.04-r1
  • Index digestsha256:6933aa94d74f71cbe4f43e7883a8172d7779a8a870c7627a66644972e9ea313f
  • linux/amd64 digestsha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e
  • ArchiveReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz
  • Archive SHA-256 nowcb2fcffc342fa6eb350a7e9225becd6ab6293bde313ad09ce31bcafe0be00266
  • Generated2026-11-02T23:33:35Z by KitForge release/build_trail.py
  • Sections9 sections, 4 fully recorded; 11 items not recorded

Signed with the release key The trail's signature is a Sigstore bundle beside it. Check it is ours before you rely on it:

cosign verify-blob --key https://readystack.dev/keys/cosign.pub \
  --bundle ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.trail.json.sigstore ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.trail.json
ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.trail.jsonReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.trail.json.sigstoreReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.trail.mdkube-apiserver product page

IdentityWhy this release existsThe path through the harnessModel work per stageReviewDefectsVerificationPublicationPackages and CPU level

Identity

1 item not recorded
  • Productkube-apiserver (kubeapiserver) [MANIFEST.json]
  • Release tagv1.36.6-CE-ubuntu24.04-r1 [MANIFEST.json]
  • Imagereadystack/kubeapiserver:v1.36.6-CE-ubuntu24.04-r1 [MANIFEST.json]
  • Image index digestsha256:6933aa94d74f71cbe4f43e7883a8172d7779a8a870c7627a66644972e9ea313f [docs/provenance/LOCKED_DIGEST.txt]
  • linux/amd64 image digestsha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e [ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json, subject.image_manifest_digest]
  • ArchiveReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz (bytes 520663761) [MANIFEST.json]
  • Archive sha256 at publish445e85322e650b87293d58f938b86c16b584039ca8a29c55b11b9e95eee4d264 [MANIFEST.json, repack_history[0].previous_tarball_sha256]
  • Archive sha256 nowcb2fcffc342fa6eb350a7e9225becd6ab6293bde313ad09ce31bcafe0be00266 [MANIFEST.json, tarball_sha256]
  • Archive records agreeyes [MANIFEST.json, PUBLISH_MANIFEST.json and .cutover.json name the same sha256]
  • Repack history
    • at 2026-10-29 · label stackdocs · reason documents brought up to the stack's current runbook record (2026-10-29T02:34:55Z run, re-recorded with the runbook corrections); documents only, not image inputs; image and every build input unchanged · previous sha256 445e85322e650b87293d58f938b86c16b584039ca8a29c55b11b9e95eee4d264 · sha256 1ec07ab02ebaac40f72e089ce1750e4a462bde16f015db9e98fc8d967a155584 · replaced docs/admin-guide/ADMIN_HANDBOOK.md, docs/db-handbook/DB_HANDBOOK.md, docs/db-handbook/DB_HANDBOOK.md.command-transcripts.json, docs/stack/RUNBOOK.md, docs/stack/RUNBOOK_EVIDENCE.json, rebuild.json
    • at 2026-11-01 · label kitfix · reason customer kit files brought up to the current engine: BUILD_OFFLINE.sh (kit root, docs/offline, docs/docker); the header of BUILD_OFFLINE.sh no longer says a --provenance rebuild meets a SLSA build level, comment lines only; not image inputs; image and every build input unchanged · previous sha256 1ec07ab02ebaac40f72e089ce1750e4a462bde16f015db9e98fc8d967a155584 · sha256 cb2fcffc342fa6eb350a7e9225becd6ab6293bde313ad09ce31bcafe0be00266 · replaced BUILD_OFFLINE.sh, docs/docker/BUILD_OFFLINE.sh, docs/offline/BUILD_OFFLINE.sh, rebuild.json
    [MANIFEST.json, repack_history]
  • Upstream repositoryhttps://github.com/kubernetes/kubernetes [docs/provenance/SOURCE_TREE_HASH.json]
  • Upstream refv1.36.6 [docs/provenance/SOURCE_TREE_HASH.json]
  • Upstream commit1b2171b110bb2a2542e1322035c6583ec86eb976 [docs/provenance/SOURCE_TREE_HASH.json]
  • Source tree hash803692e6a7661d2d72c4cdf0a2a2459bdf6646e2b6c955ed7362f279ee4fa004 (files 29206) [docs/provenance/SOURCE_TREE_HASH.json, tree_listing_sha256 (sha256 of the sorted file listing)]
  • Kit tree hashsha256:d5a41225d4dc7e9541d94bf0343486f116d1f69a444e90df7ea521f1bf5036ba [ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json, inputs.tree_hash]
  • SOURCE_DATE_EPOCH1793102572 (utc 2026-10-27T12:02:52Z) [ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json, inputs.source_date_epoch]
  • Base images
    • ref golang:1.26.10-bookworm@sha256:632dff7351799a5a9954a48dc06670ade72ee44e8c351cdc0e5a57af2fea21af · platform digest sha256:88750ccdd0f2a77fcc00a14b1a48d6409bd8ddb5d7c2dd6ec0b4a2e916daf9d9
    • ref ubuntu:24.04@sha256:24737cef17f4e22b1977df7d9a05e77c4e28b7da5b8911f8d8ccda136bf3573c · platform digest sha256:78d4744ead1f5b19b04d0df558ab182a5300903900755e515b2ca4d10eb2044d
    [ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json, bases]
  • BuildKitmoby/buildkit:v0.31.2 (image digest sha256:e0e67ea9c4bb07bdef683e29f70f3b623d1eb9c82274a9ec04e6bb0511449fb0) [ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json, engine]
  • Not recorded: the engine commit(s) that built it (drive_runs records them for drives from 2026-11-02; this release's drives were rebuilt from line logs, which do not name it)

Why this release exists

Fully recorded
  • Chain774 (created 2026-10-29T03:16:10Z · trigger customer_request · upstream version v1.36.6) [chains, chains #774]
  • Requestbuild request #452 (new_product) (requested at 2026-10-29T03:13:22Z · requested by agent · version v1.36.6) [build_requests, build_requests #452]
  • ReasonKubernetes VM Stack Kits (DevOps 2026-10-28); owner 2026-10-28 "pause all other efforts. This build list is your top priority"; owner 2026-10-29: publish every component through the normal pipeline, listed only at A (virthandler/virtlauncher may be unlisted, grade disclosed); both bundles ship as images [build_requests, build_requests #452 request_reason]

The path through the harness

2 items not recorded

1 chain · 8 drives · 18 stages · 2 rewinds

Chain 774 release · shipped

Created 2026-10-29T03:16:10Z, upstream v1.36.6, build request 452 [chains, chains #774]

DriveStartedMinutesBuild hostHow it stopped
10302026-10-29T03:16:25Z15.8build host 1 stage_failed at package_archive [drive_runs, drive_runs #1030] rebuilt from a build line's log
10322026-10-29T04:12:36Z9.1build host 1 withhold-publish ready_to_ship [drive_runs, drive_runs #1032] rebuilt from a build line's log
10372026-10-29T05:30:29Z5.8build host 1 withhold-publish ready_to_ship [drive_runs, drive_runs #1037] rebuilt from a build line's log
10402026-10-29T06:05:52Z5.9build host 1 withhold-publish ready_to_ship [drive_runs, drive_runs #1040] rebuilt from a build line's log
10432026-10-29T06:32:37Z8.1build host 1 withhold-publish ready_to_ship [drive_runs, drive_runs #1043] rebuilt from a build line's log
10452026-10-29T07:20:17Z6.2build host 1 withhold-publish ready_to_ship [drive_runs, drive_runs #1045] rebuilt from a build line's log
10492026-10-29T08:09:14Z5.6build host 1 withhold-publish ready_to_ship [drive_runs, drive_runs #1049] rebuilt from a build line's log
10512026-10-29T08:23:27Z9.2build host 1 publish-held shipped [drive_runs, drive_runs #1051] rebuilt from a build line's log

Stages, in order

StageFirst startPassedAttemptsGate checks passedArtifacts (SHA-256)
intake 2026-10-29T03:16:31Z2026-10-29T03:16:32Z1
4
  • exists:order_json
  • order_json:json_parses
  • order_json:no_forbidden_placeholders
  • produces_paths_exist
 —
acquire 2026-10-29T03:16:44Z2026-10-29T03:16:45Z1
12
  • exists:source_tree
  • exists:source_tree_hash
  • exists:source_file_manifest
  • exists:custody_inputs
  • exists:license_file
  • source_tree:dir_nonempty
  • source_tree_hash:json_parses
  • source_file_manifest:json_parses
  • custody_inputs:json_parses
  • license_file:file_nonempty
  • produces_paths_exist
  • custody_inputs:json_true:ce_audit.ce_only
 —
plan 2026-10-29T03:17:26Z2026-10-29T03:17:27Z1
10
  • exists:recon_report
  • exists:input_pin_plan
  • exists:toolchain_lock
  • recon_report:md_min_sections:3
  • recon_report:no_forbidden_placeholders
  • input_pin_plan:md_min_sections:2
  • input_pin_plan:no_forbidden_placeholders
  • toolchain_lock:file_nonempty
  • toolchain_lock:no_forbidden_placeholders
  • produces_paths_exist
 —
assemble_kit 2026-10-29T03:23:02Z2026-10-29T03:23:03Z1
27
  • exists:dockerfile
  • exists:base_image_digests
  • exists:system_pinning
  • exists:build_recipe
  • exists:first_build_digest
  • exists:first_boot_health
  • exists:dockerfile_offline
  • exists:verify_offline_sh
  • exists:build_offline_sh
  • exists:generate_sbom_sh
  • dockerfile:file_nonempty
  • dockerfile:no_forbidden_placeholders
  • base_image_digests:file_nonempty
  • system_pinning:file_nonempty
  • build_recipe:json_parses
  • first_build_digest:file_nonempty
  • first_boot_health:file_nonempty
  • dockerfile_offline:file_nonempty
  • dockerfile_offline:no_forbidden_placeholders
  • verify_offline_sh:file_nonempty
  • verify_offline_sh:no_forbidden_placeholders
  • build_offline_sh:file_nonempty
  • build_offline_sh:no_forbidden_placeholders
  • generate_sbom_sh:file_nonempty
  • generate_sbom_sh:no_forbidden_placeholders
  • produces_paths_exist
  • first_boot_health:file_contains:healthy=True
 —
remediate 2026-10-29T03:24:02Z2026-10-29T03:24:03Z1
8
  • exists:vendored_apt
  • exists:remediation_log
  • exists:security_report
  • vendored_apt:dir_exists
  • remediation_log:json_parses
  • security_report:md_min_sections:2
  • security_report:no_forbidden_placeholders
  • produces_paths_exist
 —
build_kit 2026-10-29T03:29:44Z2026-10-29T03:29:44Z1
9
  • exists:freeze_manifest
  • exists:locked_digest
  • exists:cosign_stamp
  • exists:offline_rebuild_transcript
  • freeze_manifest:json_parses
  • locked_digest:file_nonempty
  • cosign_stamp:file_nonempty
  • offline_rebuild_transcript:json_parses
  • produces_paths_exist
 —
verdict 2026-10-29T03:30:30Z2026-10-29T03:30:31Z1
8
  • exists:scout_verdict
  • scout_verdict:json_parses
  • produces_paths_exist
  • scout_verdict:release_check_passed
  • scout_verdict:nonroot_green
  • scout_verdict:zero_fixable_crit_high
  • scout_verdict:osv_clean
  • scout_verdict:no_baked_secrets
 —
publish_image 2026-10-29T03:31:12Z2026-10-29T03:31:12Z1
7
  • exists:promotion_record
  • exists:hub_readme
  • promotion_record:json_parses
  • hub_readme:md_min_sections:2
  • hub_readme:no_forbidden_placeholders
  • produces_paths_exist
  • promotion_record:json_true:signed
 —
boot_instance 2026-10-29T03:31:14Z2026-10-29T03:31:15Z1
3
  • exists:instance_handle
  • instance_handle:json_parses
  • produces_paths_exist
 —
sbom 2026-10-29T03:31:26Z2026-10-29T03:31:27Z1
5
  • exists:sbom_json
  • exists:sbom_md
  • sbom_json:json_parses
  • sbom_md:md_min_sections:1
  • produces_paths_exist
 —
schema_discovery 2026-10-29T03:31:29Z2026-10-29T03:31:30Z1
7
  • exists:dependency_tree
  • exists:table_classification
  • exists:schema_hash
  • dependency_tree:json_parses
  • table_classification:json_parses
  • schema_hash:file_nonempty
  • produces_paths_exist
 —
admin_handbook 2026-10-29T03:31:31Z2026-10-29T07:20:24Z3
7
  • exists:admin_handbook
  • exists:api_map
  • admin_handbook:md_min_sections:10
  • admin_handbook:no_forbidden_placeholders
  • api_map:json_parses
  • produces_paths_exist
  • admin_handbook:command_transcripts_clean
 —
db_handbook 2026-10-29T03:31:34Z2026-10-29T07:20:27Z3
8
  • exists:db_handbook
  • exists:seed_isolation
  • db_handbook:md_min_sections:5
  • db_handbook:no_forbidden_placeholders
  • seed_isolation:md_min_sections:1
  • seed_isolation:no_forbidden_placeholders
  • produces_paths_exist
  • db_handbook:command_transcripts_clean
 —
seed_data 2026-10-29T03:31:37Z2026-10-29T07:20:29Z3
6
  • exists:seed_data_sql
  • exists:seed_cases_json
  • seed_data_sql:sql_parses
  • seed_data_sql:no_forbidden_placeholders
  • seed_cases_json:json_parses
  • produces_paths_exist
 —
seed_validate 2026-10-29T03:31:39Z2026-10-29T07:20:32Z3
3
  • exists:seed_data_contract
  • seed_data_contract:json_parses
  • produces_paths_exist
 —
usecase_validate 2026-10-29T03:31:42Z2026-10-29T07:20:34Z3
10
  • exists:usecase_contract
  • exists:passed_tests
  • exists:failed_tests
  • exists:test_results
  • usecase_contract:json_parses
  • passed_tests:md_min_sections:1
  • failed_tests:md_min_sections:1
  • test_results:json_parses
  • produces_paths_exist
  • test_results:usecase_thresholds:80,70
 —
finalize_docs 2026-10-29T03:31:46Z2026-10-29T07:20:39Z3
9
  • exists:api_integration_guide
  • exists:release_notes
  • exists:defects_json
  • api_integration_guide:md_min_sections:3
  • api_integration_guide:no_forbidden_placeholders
  • release_notes:md_min_sections:3
  • release_notes:no_forbidden_placeholders
  • defects_json:json_parses
  • produces_paths_exist
 —
package_archive 2026-10-29T03:32:13Z2026-10-29T08:32:36Z8
33 (final gate PASS)
  • exists:checksums
  • exists:verify_md
  • exists:rebuild_md
  • exists:provenance_md
  • exists:manifest_txt
  • exists:assetchain_log_md
  • exists:assetchain_log_json
  • exists:actions_jsonl
  • exists:sale_tar
  • checksums:file_nonempty
  • verify_md:md_min_sections:2
  • verify_md:no_forbidden_placeholders
  • rebuild_md:md_min_sections:2
  • rebuild_md:no_forbidden_placeholders
  • provenance_md:md_min_sections:2
  • provenance_md:no_forbidden_placeholders
  • manifest_txt:file_nonempty
  • assetchain_log_md:md_min_sections:1
  • assetchain_log_json:json_parses
  • actions_jsonl:file_nonempty
  • sale_tar:file_nonempty
  • produces_paths_exist
  • G8 cosign
  • G8 scan_grade
  • G8 tag_base_os
  • G8 vex_shipped
  • G8 scout_grade_a
  • G8 script_copies
  • G8 three_way_sha
  • G8 offline_rebuild
  • G8 rebuild_manifest
  • G8 artifact_coverage
  • G8 assetchain_coverage
 —

[stage_runs]

Rewinds

  • 2026-10-29T05:56:33Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #2103]
  • 2026-10-29T08:22:50Z: package_archive to package_archive on docs_redo (scripts/redo-docs.py) [stage_events, stage_events #1244]
  • Not recorded: each drive's ticks and first failed check (drive_runs records them for drives from 2026-11-02; these drives were rebuilt from line logs)
  • Not recorded: the sha256 of each stage's artifacts (stage_events records them for stages passed from 2026-11-02; this chain's events were rebuilt from stage_runs and logs) — the archive's CHECKSUMS.sha256 lists the sha256 of every file it ships

Model work per stage

3 items not recorded

Role: writer model. Calls up to 2026-10-29T08:32:36Z.

4 calls over 2 stages

StageCallsRefusedErrorsMax attemptForced commitsReal tokensLesson rules shown
plan2001 not recordednot recorded —
remediate2001 not recordednot recorded —

[micro_step_runs]

  • Not recorded: forced commits (micro_step_runs records them for calls from 2026-11-02)
  • Not recorded: real token counts (recorded per call from 2026-11-02; earlier rows hold only an estimate, which is not shown)
  • Not recorded: the lesson rules shown to the writer model (lesson_recalls holds no rows for this chain: its recorder was silent from 2026-06-06 to 2026-11-02)

Review

3 items not recorded

Role: review model.

6 rounds, 5 counted, $5.29 recorded cost

RoundStartedCriticalMajorMinorVerdictCostCap in forceArchive reviewed
12026-10-29T04:23:38Z 026 blocked to blocked [held_rounds, held_rounds #70] rebuilt from a held-review state file $1.27 not recorded not recorded
22026-10-29T05:37:58Z 021 findings to repackage [held_rounds, held_rounds #71] rebuilt from a held-review state file $1.38 not recorded not recorded
3 not counted2026-10-29T06:12:27Z ——— blocked to blocked [held_rounds, held_rounds #72] rebuilt from a held-review state file — not recorded not recorded
42026-10-29T06:41:21Z 034 blocked to blocked [held_rounds, held_rounds #73] rebuilt from a held-review state file $1.01 not recorded not recorded
52026-10-29T07:27:00Z 023 blocked to blocked [held_rounds, held_rounds #74] rebuilt from a held-review state file $0.83 not recorded not recorded
62026-10-29T08:15:22Z 002 clean to publish [held_rounds, held_rounds #75] rebuilt from a held-review state file $0.80 not recorded not recorded

Overrides

  • max_rounds: — to 6; by not recorded; why: not recorded predates override recording (2026-11-02): found in runstate/held-auto/kubeapiserver.json, last written 2026-10-29T08:22Z; who set it, why, when and the value before are not known [review_overrides, review_overrides #6]
  • Not recorded: the sha256 of the archive each round reviewed (held_rounds records it for rounds from 2026-11-02; these rounds were rebuilt from state files)
  • Not recorded: the round cap in force at each round (the state files did not keep it)
  • Not recorded: who raised max_rounds to 6 and why (review_overrides #6 was backfilled from a state file; overrides are recorded with who and why from 2026-11-02)

Defects

Fully recorded
  • Ledger entries21 [defects, defects where product_slug=kubeapiserver and this tag or chain]
  • Disclosed in the archive21 [docs/defects/defects.json, entries]

21 ledger entries: by severity high 7, low 14; by status fixed-before-release 19, open 2.

DefectSeverityStatusFound byFixed in
RSD-kubeapiserver-a65a00e7b9
Release notes: A false Known issue is still printed to customers (round-1 major, round-2 major, still uncorrected). [defects, defects #134331]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-1dc39f6f29
API guide: The documented base URL uses plain http. [defects, defects #134332]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-6d9ec09409
API guide: Contradicts the table below it, which lists GET /openapi/v2 and /openapi/v3, and the running server, which returns them. [defects, defects #134333]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-16131cc3c4
Admin handbook: Contradicts lines 82, 104, 121, 137, which print the kube-apiserver digest, and TARGET_DIGEST.txt/REBUILD.md give the identical value as this release's digest. [defects, defects #134334]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-451b121a95
Admin handbook: The cited section is not in this handbook; it is only in the full runbook (docs/stack/RUNBOOK.md:993). [defects, defects #134335]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-7c5e36d000
Admin handbook: There is no pull-redirect check above in this handbook (its checks are listed at lines 997-1012 and do not include it); it exists only in the full runbook. [defects, defects #134336]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-743bd37aba
Admin handbook: The state-dirs check is not in this handbook, and its recorded output shows /etc/kubernetes/pki as drwxr-xr-x (only /var/lib/etcd is drwx------), so 'root-only' is true of the key files, not the… [defects, defects #134337]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-61feca1020
Database handbook: The recorded output two lines below shows the directory itself as drwxr-xr-x (world-readable/listable). [defects, defects #134338]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-a7c115f843
Release notes: The release notes print an internal open review finding saying the notes are wrong and the release is blocked. [defects, defects #134471]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-441dcd6bcb
Admin handbook: Cites a file the customer's archive does not contain; the committed run records named throughout (product-kits/..., docs/KUBEVIRT_STACK.md, registry/stacks/kubevirt-stack.json) are repository paths… [defects, defects #134472]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-74f67f612b
Release notes: The release notes print an internal open review finding that tells the customer the notes contain a false statement. [defects, defects #134653]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-57ef3b7a18
Release notes: The release notes print an internal review finding saying the notes are wrong and the release is blocked. [defects, defects #134654]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-2462137677
Release notes: A stale Known issue is printed. [defects, defects #134655]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-461172bd35
Release notes: Cites a repository path the customer's archive does not contain, and an internal 'owner decision' date. [defects, defects #134656]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-978f76478e
Release notes: RUNBOOK_EVIDENCE.json started_at 2026-10-29T02:34:55Z, finished_at 02:44:18Z; its runs[2] (02:41:39-02:44:18) holds the 12 restore-* checks; DB_HANDBOOK.md:482-501 lists 16 checks, 14 of them not… [defects, defects #134657]		lowopenheld review (review model)—
RSD-kubeapiserver-4c09b7f7b0
Release notes: Customer-facing Known issues print an internal review finding that tells the customer the release notes contain a false statement. [defects, defects #134803]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-d822034df9
Release notes: Customer-facing Known issues print an internal review finding saying the notes are wrong and the release is blocked. [defects, defects #134804]		highfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-b1eb21afe5
Release notes: Stale Known issue (and review-process text): it reports a defect (row 441dcd6bcb) that the ledger records as fixed-before-release; the handbook no longer cites repository paths outside the archive. [defects, defects #134805]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-9ad70d264b
Release notes: Review-process text printed to customers. [defects, defects #134806]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-491fd2e59a
Release notes: 'recorded 2026-10-29T02:34:55Z' is the start of the run, and the sentence omits the data handbook's restore checks, which ran at about 02:41 and are documented. [defects, defects #134807]		lowfixed-before-releaseheld review (review model)—
RSD-kubeapiserver-b2833bef51
Admin handbook: Same handbook, lines 108/141 (image-users output): etcd is user=etcd, coredns 65532:65532, flannel/kubevip/multuscni have their own users; only kube-apiserver/-controller-manager/-scheduler/-proxy… [defects, defects #134971]		lowopenheld review (review model)—

Verification

2 items not recorded
  • Reproduced before publishingyes (rebuilt digest sha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e · published digest sha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e · digest match yes · builder moby/buildkit:v0.31.2 · build seconds 167) [docs/provenance/REPRO_VERIFICATION.json, verified]
  • Final contract gate (G8)PASS (checks cosign, scan_grade, tag_base_os, vex_shipped, scout_grade_a, script_copies, three_way_sha, offline_rebuild, rebuild_manifest, artifact_coverage, assetchain_coverage) [stage_runs, stage_runs chain 774 package_archive gate_result.g8.result]
  • Grade at releaseB (percent 83 · tool docker scout policy 1.26.0 · config docker-default · org vex no · at 2026-10-29T08:23:45Z · failing Base image docker.io/library/ubuntu:24.04 has been updated since this image was built: it was built on sha256:24737cef17f4…, and the tag's current linux/amd64 image is sha256:78d4744ead1f…., Docker Scout counts 83 packages with copyleft licences (GPL, LGPL, MPL), all of them operating-system packages (it counts only packages whose licence it can read; the SBOM lists every component).) [SCOUT_EVIDENCE.json, docker_scout_policy]
  • First own scan of the releaseA (at 2026-10-29T08:32:47Z · score 100 · rubric cerodeo-v1 · fixable critical 0 · fixable high 0 · syft 1.54.1 · grype 0.120.1 · grype db v6.1.10@2026-10-29T06:23:34Z) [image_scans, image_scans #1543]
  • Image signatureverified on the index and the linux/amd64 manifest (key fingerprint 04daa92344a52dbc · at 2026-10-29T08:23:34Z) [docs/provenance/IMAGE_EVIDENCE.json, signed]
  • Image signature transparency-log entries [deliverables/provenance/PROMOTION_RECORD.json, sign_stdout_tail]
  • rebuild.json signatureSigstore bundle, release key (key fingerprint 04daa92344a52dbc · log index 3623876256 · transparency-log entry · integrated 2026-11-01T07:51:36Z) [ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json.sigstore, verificationMaterial.tlogEntries[0]]
  • Signed attestations
    • kind provenance · digest sha256:6933aa94d74f71cbe4f43e7883a8172d7779a8a870c7627a66644972e9ea313f · state attached · log index 3562634328 · transparency-log entry
    • kind sbom · digest sha256:6933aa94d74f71cbe4f43e7883a8172d7779a8a870c7627a66644972e9ea313f · state attached · log index 3562640137 · transparency-log entry
    • kind vsa · digest sha256:6933aa94d74f71cbe4f43e7883a8172d7779a8a870c7627a66644972e9ea313f · state attached · log index 3562643672 · transparency-log entry
    • kind provenance · digest sha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e · state attached · log index 3562647289 · transparency-log entry
    • kind sbom · digest sha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e · state attached · log index 3562651534 · transparency-log entry
    • kind vsa · digest sha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e · state attached · log index 3562656933 · transparency-log entry
    (at 2026-10-29T08:29:31Z) [attestations.json, results]

Offline clean-room rebuilds

  • 2026-10-29T04:23:41Z on build host 1 (Docker-in-Docker daemon with --network none): bit for bit yes, digest match yes, customer verify yes
    rebuilt sha256:49c4d7708668d7ab42ae0d1d3d584063f67ef87f2d746e21d6709288afdb997e [clean-room rebuild ledger, runs[527]]
  • Not recorded: the policy tool's --result-file itself (its per-policy results are copied into SCOUT_EVIDENCE.json and the archive's IMAGE_EVIDENCE.json; the file is not kept)
  • Not recorded: the pins record (docs/PINS.md is not in this archive as generated; a repack that adds it is appended to this trail's history)

Publication

Fully recorded
  • Image pushed (internal tag), publish_image passed2026-10-29T03:31:12Z [stage_runs, stage_runs chain 774 stage publish_image]
  • Release tag promoted2026-10-29T08:31:57Z (method imagetools_create_retag_by_digest_no_rebuild · digest sha256:6933aa94d74f71cbe4f43e7883a8172d7779a8a870c7627a66644972e9ea313f · tag readystack/kubeapiserver:v1.36.6-CE-ubuntu24.04-r1) [deliverables/provenance/PROMOTION_RECORD.json, promoted_at]
  • Archive manifests written2026-10-29T08:27:14Z [PUBLISH_MANIFEST.json, published_at]
  • Archive cut over on prodasset, package_archive passed2026-10-29T08:32:36Z [stage_runs, stage_runs chain 774 stage package_archive]
  • Cut-over markerpresent (chain 774) [.cutover.json]
  • Release checklist and site event2026-10-29T08:32:34Z (status complete · site event 267 · steps grade a verified done · release tag promoted done · cosign signed done · release evidence recorded done · contract gate passed done · archive published done · hub readme live done · reproducibility recorded done · defects ledger published done · catalog available done · build request fulfilled done · seo regenerated skipped · site catalogue refreshed done · site grade recorded done · site queue synced done · customer requests charged done · owners notified done) [deliverables/provenance/RELEASE_CHECKLIST.json, run_at]

Packages and CPU level

Fully recorded
  • Packages in the image231 (scanned 2026-11-02T06:30:04Z · source backfill:daily-scan) [release_images, package_count]
  • x86-64 level the image needsv1 (used v4 · baseline v2 · elf files 726 · probed 2026-11-02T17:11:34Z · source backfill) [release_images, isa_level_hard]

History

1 event
  • 2026-11-02T23:33:35Z generated: by KitForge release/build_trail.py · generator commit 916780cc218cf013bd623a8c085aaf73d3b053d0 · note backfill: built after the release from its records

Records

26 records
RecordWhere it isRows
docs/defects/defects.jsoninside the archive (ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/IMAGE_EVIDENCE.jsoninside the archive (ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/LOCKED_DIGEST.txtinside the archive (ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/REPRO_VERIFICATION.jsoninside the archive (ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz)—
docs/provenance/SOURCE_TREE_HASH.jsoninside the archive (ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.tar.gz)—
.cutover.jsonbeside the archive (prodasset /data/production/kubeapiserver/v1.36.6-CE-ubuntu24.04-r1/)—
MANIFEST.jsonbeside the archive (prodasset /data/production/kubeapiserver/v1.36.6-CE-ubuntu24.04-r1/)—
PUBLISH_MANIFEST.jsonbeside the archive (prodasset /data/production/kubeapiserver/v1.36.6-CE-ubuntu24.04-r1/)—
ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.jsonbeside the archive (prodasset /data/production/kubeapiserver/v1.36.6-CE-ubuntu24.04-r1/)—
ReadyStack-kubeapiserver-v1.36.6-CE-ubuntu24.04-r1.rebuild.json.sigstorebeside the archive (prodasset /data/production/kubeapiserver/v1.36.6-CE-ubuntu24.04-r1/)—
SCOUT_EVIDENCE.jsonbeside the archive (prodasset /data/production/kubeapiserver/v1.36.6-CE-ubuntu24.04-r1/)—
clean-room rebuild ledgerthe clean-room rebuild ledger (runstate/audit-2026-09/bit4bit.json, not published)—
build_requestssadb, ReadyStack's engine database (not published)452
chainssadb, ReadyStack's engine database (not published)774
defectssadb, ReadyStack's engine database (not published)kubeapiserver v1.36.6-CE-ubuntu24.04-r1
drive_runssadb, ReadyStack's engine database (not published)chain 774
held_roundssadb, ReadyStack's engine database (not published)chain 774
image_scanssadb, ReadyStack's engine database (not published)1543
micro_step_runssadb, ReadyStack's engine database (not published)chain 774
release_imagessadb, ReadyStack's engine database (not published)kubeapiserver v1.36.6-CE-ubuntu24.04-r1
review_overridessadb, ReadyStack's engine database (not published)6
stage_eventssadb, ReadyStack's engine database (not published)chain 774
stage_runssadb, ReadyStack's engine database (not published)chain 774
attestations.jsonthe chain's workspace on the controller (not published)—
deliverables/provenance/PROMOTION_RECORD.jsonthe chain's workspace on the controller (not published)—
deliverables/provenance/RELEASE_CHECKLIST.jsonthe chain's workspace on the controller (not published)—