[Stable] Nightly Release v1.165.0.dev202608210901 - 2026-08-21

New Changes today:

Changes from last PROD version:

5b6ebdb - tests: move provided.al2 to the deprecated lint list and stop rerunning a non-rerun-safe sync test (#9190)
fc586de - tests: unblock nightly sync integ tests on pytest 9.1 (#9189)
219ffd5 - tests: resolve sam init menu positions dynamically in schemas tests (#9151)
e1f4bf6 - tests: remove deprecated dotnet7 tests (#9150)
d8dc699 - test: assert CDK warning on stderr in package/deploy/validate integ tests (#9177)
35e4146 - feat: output json integration (#9172)
9101836 - chore(deps): bump ruby/setup-ruby from 1.307.0 to 1.314.0 (#9094)
fa2af35 - chore(deps-dev): bump types-pywin32 (#9101)
6b011e0 - chore(deps-dev): bump pytest-rerunfailures (#9105)
ba28c93 - chore(deps): bump cfn-lint in the cfn-lint group across 1 directory (#9131)
3160178 - chore(deps): bump regex from 2026.5.9 to 2026.7.10 (#9133)
7a11bc2 - chore(deps): bump setuptools from 82.0.1 to 83.0.0 in /requirements (#9143)
db16edb - chore: fix typos in Make.ps1 comments (#9145)
b0d2557 - chore(deps): bump github/codeql-action from 4 to 4.37.3 (#9149)
66d6776 - chore(deps): bump actions/labeler from 6 to 7 (#9138)
55ad498 - chore(deps): bump actions/setup-python from 6 to 7 (#9135)
80d2025 - chore(deps): bump aws-actions/configure-aws-credentials (#9142)
53856ba - chore(deps): bump astral-sh/setup-uv from 8.1.0 to 8.2.0 (#9059)
b5b8871 - chore(deps-dev): bump pytest from 9.0.3 to 9.1.1 (#9095)
ac0ee02 - chore(deps): bump actions/setup-node from 6 to 7 (#9126)

Hashes:

Filename	SHA256
AWS_SAM_CLI_64_PY3.msi	7463e2b052d183cd4f5fefdada6bb83e8caf3b5b5868beb0bf8524cbdc172f96
aws-sam-cli-linux-x86_64.zip	5415c298dc1a3ef09be58ec028938768cb0f32e0078d5fe2f8cc6cf97dc82970
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aws-sam-cli-linux-arm64.zip	ad9cc8f5c59f1462a4769b9001769442260e54fccdecc1e34ee4b2ee9567dca0
aws-sam-cli-linux-arm64.zip.sig	b481356e9c89eb8820644e8cd70261914160a29adb0685fc901034856ccbef7e
aws-sam-cli-macos-x86_64.pkg	bad667fbe5de436ffe4f0fda3bbd55ba2e113db0c0ddd837de8850a579c58c30
aws-sam-cli-macos-arm64.pkg	0ddbf1780d1e1e78730720d66b17cc42c0cf2de4b4ea6ed5c8d675da6ef47fbb

Release version: 1.165.0

Changes:

fd5f4c6 - chore: update aws_lambda_builders to 1.66.0 (#9147)
f09d162 - chore: bump version to 1.165.0 (#9148)

Hashes:

Filename	SHA256
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aws-sam-cli-linux-x86_64.zip	e95678af994e5c1f12b59314de7bdee644be7246df1e85c4a4f2b48448d8569f
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aws-sam-cli-macos-arm64.pkg	53237e23d0b30174ca614952187003b7c7ad3ff4ffa923ca3faed535b6f678c5

Release version: 1.164.0

Changes:

aa228f8 - feat: add --express flag to sam delete (#9116)
d4c1835 - fix(local): warn when CodeUri path does not exist before mounting (#9120)
e5dd81f - chore(deps): bump actions/setup-dotnet from 5 to 6 (#9130)
8a78bfd - chore(deps): bump actions/setup-go from 6 to 7 (#9129)
6899909 - chore(deps): bump aws-actions/configure-aws-credentials (#9121)
56510b1 - chore(deps): bump the cryptography group across 1 directory with 3 updates (#9119)
93823f1 - feat: add java8.al2023, java11.al2023, java17.al2023 runtime support (#9125)
add6fb5 - feat: update SAM CLI with latest App Templates commit hash (#9137)
d72232e - feat: detect AI agent invocations in telemetry (#9127)
fe8f8db - chore: bump version to 1.164.0 (#9139)

Hashes:

Filename	SHA256
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aws-sam-cli-linux-x86_64.zip	7cdb2d5ad0ba66327791b65b1c0ea9857a8d24fd728265a3ab4279d56ababe1d

Release version: 1.163.0

Changes:

11ed1fb - chore(deps-dev): bump types-requests (#9025)
2e3122e - feat: updating app templates repo hash with (80d473d44a1bbf346f7f902d79fef40c4743a312) (#9085)
0b99832 - ci: remove sync-to-mirror-repo workflow (#9092)
f4ebc1a - chore(deps): bump cfn-lint from 1.51.4 to 1.51.5 in the cfn-lint group (#9088)
635734d - test: fix expected SubType for wait_for_callback in tests (#9097)
bb347f8 - chore(deps-dev): bump black from 26.5.0 to 26.5.1 (#9076)
00ce463 - chore(deps): bump actions/checkout from 6 to 7 (#9091)
a27c8de - chore(deps-dev): bump types-setuptools (#9073)
4396693 - chore(deps): bump aws-actions/configure-aws-credentials (#9098)
77b2d02 - feat: updating app templates repo hash with (5b0b24062370f27a2a2ec3202041cf894005da3c) (#9093)
b6f1380 - chore(deps-dev): bump types-dateparser (#9090)
8a6d35f - chore(deps): bump cryptography from 48.0.0 to 48.0.1 in /requirements (#9086)
053edbd - chore(deps-dev): bump pytest-rerunfailures (#9071)
cc8d2da - chore(deps): bump the requests group across 1 directory with 3 updates (#9043)
7e821f9 - chore(deps): bump cfn-lint in the cfn-lint group across 1 directory (#9099)
d12e123 - fix: follow redirects and add fallback for zlib download in pyinstaller build (#9104)
cb8abd8 - chore(deps): bump the boto group across 1 directory with 9 updates (#9084)
5581ff2 - feat: add --express flag to sam deploy and sam sync (#9106)
75567d2 - chore: update aws-sam-translator to 1.111.0 (#9108)
8f25f26 - chore: bump version to 1.163.0 (#9107)

Hashes:

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Release version: 1.162.1

Changes:

983216e - chore: update openssl version to 3.3.7 (#9079)
d3f7764 - fix: switch from bitnami to docker/library for golang images (#9077)
624153c - chore: bump version to 1.162.1 (#9080)

Hashes:

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aws-sam-cli-linux-x86_64.zip.sig	7055a5a564e049c0c5c359ee3a5743c41e12732e12ac560239866d2d675498d4

Release version: 1.162.0

Changes:

faf5ec8 - ci: unpin durable functions emulator image tag (#9054)
c4bc8a2 - feat(local): add --no-watch flag to disable hot reload (#8196)
6c3b664 - ci: retire GitHub-Action Slack notifier for new issues and PRs (#9065)
f0b14b0 - chore: bump python version in installer from 3.11.10 to 3.11.15 (#9066)
ef08105 - chore(deps-dev): bump types-pygments (#9026)
ccc0d73 - chore(deps-dev): bump types-docutils (#9023)
0b79474 - chore(deps-dev): bump types-pyyaml (#9022)
99f917d - chore(deps-dev): bump types-psutil from 7.2.2.20260508 to 7.2.2.20260518 (#9021)
9cbb504 - chore(deps-dev): bump black from 26.3.1 to 26.5.0 (#9020)
722e31b - chore(deps-dev): bump ruff from 0.15.12 to 0.15.13 (#9016)
c884da6 - chore: update aws_lambda_builders to 1.65.0 (#9069)
70d5f15 - chore: update cfn-lint to use a version greater than 1.51.3 (#9068)
dd562b6 - chore: bump version to 1.162.0 (#9070)

Hashes:

Filename	SHA256
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Release version: 1.161.1

Changes:

58da8ea - docs(cfn-lang-ext): correct language-extensions precedence order (#9042)
999d51f - docs: align contributor Python version docs with package metadata (#9047)
ca0d8f5 - fix(package): rewrite AWS::Include Location buried inside language-extension functions (#9030)
6e62d58 - refactor: Replace custom copytree() with stdlib shutil.copytree (#8934)
9f9ae59 - chore: bump version to 1.161.1 (#9051)

Hashes:

Filename	SHA256
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Release version: 1.161.0

Changes:

78c43a8 - fix(tests): stabilize flaky durable timeout tests (#9035)
0e17a81 - chore: update aws-sam-translator to 1.110.0 (#9032)
fe16ab0 - feat: make AWS::LanguageExtensions local processing opt-in via --language-extensions flag (#9033)
f46d86e - fix(cfn-lang-ext): preserve inline-source intrinsics through LE-aware build merge (#9029) (#9031)
3c1153a - fix(tests): accept '/' in durable execution ARN regex (#9038)
d97adde - fix(local-lambda): accept documented Lambda DurableExecutionArn shape (#9040)
1f7fd05 - chore: bump version to 1.161.0 (#9041)

Hashes:

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Release version: 1.160.1

Changes:

ef9f2ac - chore(deps-dev): bump types-chevron (#9003)
1de55d9 - chore(deps-dev): bump types-setuptools (#9001)
e56f4a3 - chore(deps-dev): bump types-jsonschema (#9000)
5cf1a5a - chore(deps-dev): bump mypy from 1.19.1 to 2.1.0 (#8999)
7dcaab3 - chore(deps): bump requests from 2.34.0 to 2.34.1 in the requests group (#8996)
a5bcf8a - chore(deps): bump the boto group with 4 updates (#8995)
2ef8ad8 - chore(deps): bump pyinstaller from 6.19.0 to 6.20.0 (#9002)
4113a20 - ci: declare contents: read on validate_pyinstaller workflow (#8992)
c406852 - chore(deps-dev): bump types-pyyaml (#8998)
9006343 - fix(cfn-lang-ext): preserve template-time intrinsics with unresolved param Refs in PARTIAL mode (#9004) (#9010)
a486922 - fix(cfn-lang-ext): unify packageable resource properties (#9005) (#9009)
9ffa5ed - chore: bump version to 1.160.1 (#9011)

Hashes:

Filename	SHA256
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Release version: 1.160.0

Changes:

2e21eb2 - feat: Add CloudFormation Language Extensions support (Fn::ForEach) (#8637)
a63280a - chore(deps-dev): bump types-setuptools (#8905)
a8a1ca4 - chore(deps-dev): bump types-dateparser (#8904)
701629c - chore(deps): bump tzdata from 2025.3 to 2026.1 (#8903)
a905529 - chore(deps): bump the cryptography group across 1 directory with 2 updates (#8939)
dff7a4e - chore(deps-dev): bump pytest from 9.0.2 to 9.0.3 (#8952)
8f4fa07 - chore(deps): bump the requests group with 2 updates (#8950)
a40fb27 - chore(deps): bump the cryptography group with 2 updates (#8949)
c96d66e - chore(deps): bump aws-actions/configure-aws-credentials (#8948)
1aeab0a - correcting runtime versions in integ test (#8947)
215994b - fix: improve misleading authorizer log message for non-Lambda authorizers (#8912)
1c60a67 - chore(deps-dev): bump types-colorama (#8902)
937f7c2 - chore(deps): bump the cfn-lint group with 2 updates (#8899)
9fa8567 - chore(deps): bump werkzeug in the flask group across 1 directory (#8898)
ceb2b0d - chore(deps): bump hashicorp/setup-terraform from 4.0.0 to 4.0.1 (#8962)
3a559a4 - chore(deps): bump ruby/setup-ruby from 1.298.0 to 1.307.0 (#8961)
8067c00 - chore(deps): bump urllib3 from 2.6.3 to 2.7.0 in /requirements (#8960)
f42fb53 - chore(deps-dev): bump ruff from 0.15.8 to 0.15.12 (#8957)
c13ddec - chore(deps): bump the rich group across 1 directory with 2 updates (#8954)
676a143 - chore(deps): bump astral-sh/setup-uv from 8.0.0 to 8.1.0 (#8926)
56def51 - chore(deps): bump the boto group across 1 directory with 15 updates (#8943)
e487bce - chore(deps-dev): bump filelock from 3.25.2 to 3.29.0 (#8959)
9f13e3d - chore(deps): bump the cookiecutter group across 1 directory with 2 updates (#8822)
1f55d75 - chore(deps): bump wheel from 0.46.3 to 0.47.0 (#8973)
905c3cf - chore(deps): bump the cfn-lint group with 2 updates (#8964)
8d4f938 - chore(deps): bump the requests group with 2 updates (#8965)
b3d1c04 - chore(deps-dev): bump types-pywin32 (#8967)
f4c8580 - chore(deps-dev): bump types-colorama (#8968)
1d050fa - chore(deps-dev): bump coverage from 7.13.5 to 7.14.0 (#8969)
838ecae - chore(deps-dev): bump types-docutils (#8970)
baf0e10 - chore(deps): bump packaging from 26.0 to 26.2 (#8971)
ba231e7 - chore(deps): bump tzdata from 2026.1 to 2026.2 (#8972)
1a7270f - chore(deps-dev): bump pytest-rerunfailures in the pytest group (#8988)
247b829 - chore(deps): bump regex from 2026.4.4 to 2026.5.9 (#8986)
ff93209 - chore(deps): bump pytz from 2026.1.post1 to 2026.2 (#8982)
d642ba0 - chore(deps-dev): bump types-pygments (#8981)
48ac1a1 - chore(deps-dev): bump types-dateparser (#8980)
2541097 - chore(deps-dev): bump types-psutil from 7.2.2.20260130 to 7.2.2.20260508 (#8977)
f748eb8 - chore(deps): bump tomlkit from 0.14.0 to 0.15.0 (#8979)
44b5661 - chore(deps-dev): bump types-requests (#8991)
9c2aecc - chore: bump version to 1.160.0 (#8994)

Hashes:

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