v1.12.0 Release 2023-06-28

The executor images in this release are:

gcr.io/kaniko-project/executor:v1.12.0
gcr.io/kaniko-project/executor:latest

The debug images are available at:

gcr.io/kaniko-project/executor:debug
gcr.io/kaniko-project/executor:v1.12.0-debug

The slim executor images which don't contain any authentication binaries are available at:

gcr.io/kaniko-project/executor:slim
gcr.io/kaniko-project/executor:v1.12.0-slim

Highlights:
* this release when scanned via grype as of 6/28/2023 has no fixable vulns/CVEs - "No vulnerabilities found"
* feat(experimental): cache dockerfile images through warmer #2499
* fix: Fix multistage caching with COPY --from #2559
* fix: Don't write whiteout files to directories that were replaced with files or links #2590
* fix: Fix fs_util tests failing on systems with /tmp mountpoint #2583

Features:
* feat(experimental): cache dockerfile images through warmer #2499

Fixes:
* fix: Fix fs_util tests failing on systems with /tmp mountpoint #2583
* fix: Fix multistage caching with COPY --from #2559
* fix: hack/boilerplate.sh: fix error handling and use python3 #2587
* fix: hack/install_golint.sh: allow installation on linux/arm64 #2585
* fix: install tools using go.mod for versioning #2562
* fix: Refactors IsSrcRemoteFileURL to only validate the URL is valid #2563
* fix: update cache-ttl help text to be correct regarding unit of duration #2568
* fix: valdiateFlags typo fixed #2554
* fix: Don't write whiteout files to directories that were replaced with files or links #2590

Updates and Refactors:
* chore: add debug line to RedoHasher #2591
* chore(deps): bump docker/build-push-action from 4.0.0 to 4.1.0 #2557
* chore(deps): bump docker/build-push-action from 4.1.0 to 4.1.1 #2580
* chore(deps): bump docker/setup-buildx-action from 2.5.0 to 2.6.0 #2555
* chore(deps): bump docker/setup-buildx-action from 2.6.0 to 2.7.0 #2579
* chore(deps): bump docker/setup-qemu-action from 2.1.0 to 2.2.0 #2556
* chore(deps): bump github.com/aws/aws-sdk-go-v2/config from 1.18.25 to 1.18.27 #2581
* chore(deps): bump github.com/aws/aws-sdk-go-v2/feature/s3/manager from 1.11.67 to 1.11.70 #2597
* chore(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.33.1 to 1.35.0 #2582
* chore(deps): bump github.com/otiai10/copy from 1.11.0 to 1.12.0 #2598
* chore(deps): bump golang.org/x/oauth2 from 0.8.0 to 0.9.0 #2578
* chore(deps): bump golang.org/x/sync from 0.2.0 to 0.3.0 #2573
* chore(deps): bump golang.org/x/sys from 0.8.0 to 0.9.0 #2564
* chore(deps): bump google.golang.org/api from 0.125.0 to 0
* chore(deps): bump google.golang.org/api from 0.126.0 to 0.127.0 #2565
* chore(deps): bump google.golang.org/api from 0.127.0 to 0.128.0 #2596
* chore(deps): bump sigstore/cosign-installer from 3.0.5 to 3.1.0 #2595

Huge thank you for this release towards our contributors:
- Aaron Prindle
- alexezio
- Andreas Fleig
- Angus Williams
- dependabot[bot]
- Kraev Sergei
- Liam Newman
- Zigelboim Misha

Full Changelog: https://github.com/GoogleContainerTools/kaniko/compare/v1.11.0...v1.12.0