Release sdk-v1.6.0,otel-v0.2.0

🚀 Features

Python SDK

• Plugin interface — Experimental feature adding a plugin interface (#371)
• Retry helper — with_retry helper utility (#390)
• Expanded RetryPresets — Added fixed, linear, and slow retry strategies (#335)
• Aligned linear retry strategy — create_linear_retry_strategy aligned with create_retry_strategy for parity with JS SDK (#484)
• wait_for_callback context subtype — Set context subtype for wait_for_callback (#476)

Otel Plugin

• OTel plugin — Added OpenTelemetry plugin (#417)
• OTel logger injection — Inject OTel logger into SDK (#427)
• OTel logger — Full OTel logger implementation (#481)
• OTel layers for examples — Added OTel layers for example scripts (#474)
• Monorepo restructure — Added new OTel plugin package to the repository (#397)
• OTel ID generator fallback — Use fallback when ID generator unavailable (#467)
• Race condition for ID generator — Fixed race condition in OTel ID generator (#480)

🐛 Bug Fixes

• parallel_first_successful example — Updated to match current SDK (#413)
• Duplicate build runs — Fixed duplicate CI builds for PRs (#416)
• Legal files in packages — Re-added legal files to built packages (#470)
• Type checking re-enabled — Fixed and re-enabled type checking (#471)
• Timed-resume throughput — Improved throughput at high concurrency (#475)
• Serialize context Error and ReplayChildren — Fixed serialization issues (#478)

🔧 Chores & CI

• Skip commit lint for Dependabot PRs (#399)
• Fast follow-up nits from monorepo PR (#402)
• Centralize pytest configuration in root (#403)
• Example scripts moved to root — Centralized example scripts at repo root (#418)
• Add discussion template for major version releases (#419)
• Merge testing repo into mono repo (#425)
• Add X-Ray assertion tests (#482)
• Bump SDK version to 1.6.0, OTel version to 0.2.0 (#486)

📦 Dependency Updates

• github/codeql-action 4.35.5 → 4.36.0 (#398)
• github/codeql-action 4.36.0 → 4.36.2 (#424)
• actions/checkout 6 → 7 (#485)
• Actions-deps group bump (2 updates) (#472)

👋 New Contributors

@kiwigitops — first contribution (#476)
@SAY-5 — first contribution (#484)

Full Changelog: v1.5.0...sdk-v1.6.0,otel-v0.2.0

v1.5.0

summary

• name parallel branches and map iterations for easier identification when monitoring execution history (#387)
• nesting_type on map and parallel for fewer operations per iteration (#351)
• bug fix: Emit a START checkpoint when retrying a failed step (#381)
• bug fix: Payload size limit errors on checkpoint are now surfaced as non-retryable execution errors rather than retryable invocation errors (#341)

Please install aws-durable-execution-sdk-python-testing v1.2.1 for compatibility.

What's Changed

• chore: Add deps/deps-dev to commit lint rules by @ayushiahjolia in #330
• fix: exceeds payload size limit as invocation error by @andreas-baakind-adsk in #341
• chore(deps): bump the actions-deps group with 3 updates by @dependabot[bot] in #343
• feat: add sdk name/version to user agent header by @nvasiu in #344
• chore(deps): bump github/codeql-action from 4.35.1 to 4.35.2 in the actions-deps group by @dependabot[bot] in #349
• chore: update authors by @yaythomas in #352
• [feature]: add nesting_type to concurrency operations by @zhongkechen in #351
• [fix]: input payload too big to fit in initial execution state by @zhongkechen in #354
• move examples from testing library by @zhongkechen in #356
• add tests for nest_type by @zhongkechen in #359
• chore(deps): bump the actions-deps group across 1 directory with 4 updates by @dependabot[bot] in #360
• Virtual Context bug on parent id and FAIL checkpoint emitting by @yaythomas in #364
• feat: Classify non-retryable customer errors for Durable API calls by @denzyll in #358
• test: make parallel serdes assertions order independent by @Genmin in #367
• ci: add commit message linting to ci workflow by @ayushiahjolia in #348
• fix: change format of user agent header by @nvasiu in #368
• chore: do not send notification for draft prs by @wangyb-A in #372
• refactor: move ops/ scripts to .github/scripts/ by @ayushiahjolia in #369
• chore(deps): bump the actions-deps group with 2 updates by @dependabot[bot] in #374
• [refactor]: use an executor class instead of closure by @zhongkechen in #375
• fix: replay status after paginated state by @tejakusireddy in #377
• fix: remove lowercase requirement from linter by @zhongkechen in #382
• fix: checkpoint START when retry a failed step by @zhongkechen in #381
• Add Lambda bundled runtime useragent header by @nvasiu in #379
• Revert "[refactor]: use an executor class instead of closure (#375)" by @zhongkechen in #384
• docs: drop in-repo docs, use aws docs site by @yaythomas in #392
• chore: split notify_slack into separate workflows by @yaythomas in #394
• feat: parallel and map branch name by @wangyb-A in #387
• chore(deps): bump github/codeql-action from 4.35.3 to 4.35.5 in the actions-deps group across 1 directory by @dependabot[bot] in #388
• chore: bump version to 1.5.0 by @wangyb-A in #395

New Contributors

• @andreas-baakind-adsk made their first contribution in #341
• @nvasiu made their first contribution in #344
• @zhongkechen made their first contribution in #351
• @denzyll made their first contribution in #358
• @Genmin made their first contribution in #367
• @tejakusireddy made their first contribution in #377

Full Changelog: v1.4.0...v1.5.0

v1.4.0 - batch fixes & perf

Summary

• feat: version is now exported from the package root (#293)
• fix: BatchResult import and completion reason logic corrected (#294, #286)
• fix: map and parallel now exit early on empty input list (#324)
• fix: Empty checkpoints coalesced in batch to improve performance (#336)

Detailed Changes

• fix: Import concrete BatchResult by @yaythomas in #294
• fix: BatchResult completion reason logic by @yaythomas in #286
• docs: Fix python map function in agent md. by @dhegberg in #306
• docs: remove unimplemented ItemBatcher documentation from map.md by @abhu85 in #310
• docs: change python version to supported runtime in agents.md by @dhegberg in #302
• docs: Fix getting started example. by @eruvanos in #305
• docs: fix map operation examples to return JSON-serializable dict by @yaythomas in #312
• chore(deps): bump the actions-deps group with 2 updates by @dependabot[bot] in #298
• feat: export version from package root by @Iamrodos in #293
• chore: Add github action, pin hatch version by @wangyb-A in #318
• test: Remove token when pulling repo by @dhegberg in #314
• chore(deps): bump the actions-deps group across 1 directory with 3 updates by @dependabot[bot] in #319
• fix: exit earily on empty list in map and parallel by @yaythomas in #324
• chore(deps): bump the actions-deps group across 1 directory with 4 updates by @dependabot[bot] in #326
• chore(deps): bump github/codeql-action from 4.32.6 to 4.35.1 in the actions-deps group by @dependabot[bot] in #331
• chore: pin 3rd action version to SHA by @wangyb-A in #334
• fix: coalesce empty checkpoints by @AdityaAudi in #336
• chore: v1.3.0 -> v1.4.0 by @yaythomas in #338

New Contributors

• @dhegberg made their first contribution in #306
• @abhu85 made their first contribution in #310
• @eruvanos made their first contribution in #305
• @Iamrodos made their first contribution in #293
• @AdityaAudi made their first contribution in #336

Full Changelog: v1.3.0...v1.4.0

v1.3.0 - Attempt count fix, Checkpoint batch count limit

What's Changed

• docs: add debug logging guide by @leandrodamascena in #277
• feat: add default limit of 250 to checkpoint batching by @leandrodamascena in #281
• feat: Execution context + BatchResult import by @yaythomas in #285
• fix: wait_for_condition attempt count by @yaythomas in #289
• docs: move agents.md to root by @yaythomas in #291
• chore: v1.1.2 -> v1.3.0 by @yaythomas in #292

Full Changelog: v1.1.2...v1.3.0

v1.1.2 - concurrency fixes, lambda client caching

What's Changed

• docs: update README and fix docs links by @embano1 in #247
• chore(deps): bump the actions-deps group with 3 updates by @dependabot[bot] in #243
• refactor: reuse the Lambda client by @leandrodamascena in #251
• refactor: adding type annotations from mypy stubs by @leandrodamascena in #256
• docs: fix duration format in examples by @embano1 in #259
• chore(deps): bump the actions-deps group with 2 updates by @dependabot[bot] in #260
• fix: Add TIMED_OUT to terminal states for replay by @leandrodamascena in #263
• docs: Fix child contexts docs by @leandrodamascena in #264
• docs: add agents.md by @yaythomas in #265
• ci: remove version when syncing file by @ayushiahjolia in #266
• chore(deps): bump the actions-deps group with 3 updates by @dependabot[bot] in #268
• docs: fix parallel docs by @embano1 in #267
• fix: convert Unix timestamps in Lambda input by @yaythomas in #270
• fix: concurrency TypeError on identical resume times by @yaythomas in #272
• chore: version 1.1.1 -> 1.1.2 by @yaythomas in #273

New Contributors

• @embano1 made their first contribution in #247
• @ayushiahjolia made their first contribution in #266

Full Changelog: 1.1.1...v1.1.2

Release 1.1.1

What's Changed

• fix: avoid sync checkpoint race by @alessandrobologna in #246
• feat: Implement json serdes for Operation by @wangyb-A in #250
• chore: bump version to 1.1.1 by @wangyb-A in #254

Full Changelog: 1.1.0...1.1.1

Release 1.1.0

What's Changed

• feat: add durable_wait_for_callback decorator by @yaythomas in #223
• chore(sdk): use public boto3 Lambda client by @leandrodamascena in #229
• ci: Create scorecard.yml by @SilanHe in #230
• fix: use CallbackError for non-successful callback by @wangyb-A in #227
• fix: sdist should also contain the src/ folder by @xhochy in #231
• chore(deps): bump the actions-deps group with 4 updates by @dependabot[bot] in #217
• chore: improve OpenSSF Scorecard rating by @leandrodamascena in #233
• fix: correct ChainedInvokeDetails key in from_dict by @alessandrobologna in #238
• docs(sdk): add exception errors page by @leandrodamascena in #166
• docs(sdk): add testing modes page by @leandrodamascena in #168
• docs(sdk): add basic-tests and stores pages by @leandrodamascena in #171
• docs(sdk): add complex tests page by @leandrodamascena in #173
• docs(sdk): add best practices docs by @leandrodamascena in #176
• docs(sdk): add serialization docs by @leandrodamascena in #179
• docs: fix best practices link path in getting-started.md by @matteofigus in #240
• feat: add checkpoint response handling by @yaythomas in #234
• feat: add early exit for concurrency by @yaythomas in #242
• chore: Update about.py to increment version to 1.0.1 by @SilanHe in #241

New Contributors

• @xhochy made their first contribution in #231
• @alessandrobologna made their first contribution in #238
• @matteofigus made their first contribution in #240

Full Changelog: 1.0.0.post1...1.1.0

Release 1.0.0.post1

chore: Update __about__.py (#226)

Release 1.0.0

chore: update project name in README.md

test release 0.0.2

test