1.9.1

What's Changed

• Support Vector Search Nested benchmark by @finnroblin in #584
• Bump version to 1.10.0 by @gkamat in #623
• Bump 1.9 to 1.9.1 by @IanHoang in #624
• [Backport 1.9] Add tag as the release branch in jenkinsfile release by @opensearch-trigger-bot in #642
• Build updates and fix for docker mount issue in v1.9 by @gkamat in #643

Full Changelog: 1.9.0...1.9.1

1.9.0

What's Changed

• Add PIP_ONLY_BINARY to Dockerfile by @IanHoang in #596
• Added runners for enabling concurrent segment search via settings by @martin-gaievski in #591
• Add a Jinja filter to aid with version checking by @gkamat in #599
• Bump version to 1.9.0 by @IanHoang in #597
• Add docker build as part of checks for x64/arm64 by @peterzhuamazon in #601
• Preset opensearch-benchmark-git dir to support dockerfile change in #601 by @peterzhuamazon in #603
• Corrected setting name for max_slice_count by @martin-gaievski in #602
• Refactor build env logic to switch between testing and production by @peterzhuamazon in #604
• Add benchmark support for vector radial search by @junqiu-lei in #546
• Add docker-compose-tests.yml back in to fix integ tests by @IanHoang in #605
• Enforce docker-compose to use the v1 version in IT by @peterzhuamazon in #606
• Provide instructions on how to run integration tests locally by @gkamat in #608
• [Create-Workload Enhancements] Rearchitect Create-Workload Feature by @IanHoang in #609
• Updates to the expand-data-corpus script by @gkamat in #612
• add default value for master-node when provisioning cluster using OSB by @OVI3D0 in #621

New Contributors

• @martin-gaievski made their first contribution in #591
• @junqiu-lei made their first contribution in #546
• @OVI3D0 made their first contribution in #621

Full Changelog: 1.8.0...1.9.0

1.8.0

What's Changed

• Bump 1.7.0 to 1.8.0 by @IanHoang in #560
• Fix Numpy & h5py bug in 1.7.0 by @IanHoang in #562
• Add back h5py restriction in Dockerfile to unblock Docker Build for ARM images by @IanHoang in #568
• added Triage document for weekly triages by @cgchinmay in #547
• Package pbzip2 binaries, so they get installed automatically by @gkamat in #551
• Fix h5py build issues encountered during the release process by @gkamat in #574
• Backport feature for easier backport when patching by @IanHoang in #575
• Fixed an error in DeleleMlModel runner. by @vpehkone in #537
• Adds --randomization-alpha flag controlling distribution of repeated queries by @peteralfonsi in #564
• Download pre-generated offset files only when needed by @gkamat in #573
• Check that the in-memory metrics store does not run out of memory by @gkamat in #580
• Add TrainKNN Runner/Operation for Benchmarking Approximate KNN Algorithms by @finnroblin in #556
• Add Badges to README by @IanHoang in #588
• Fix bracket in Chat on Forum Badge by @IanHoang in #590
• Publish recall as a kpi metric by @finnroblin in #581

New Contributors

• @finnroblin made their first contribution in #556

Full Changelog: 1.7.0...1.8.0

1.7.1

What's Changed

• Bump patch version from 1.7.0 to 1.7.1 by @IanHoang in #561
• Patch 1.7 by @IanHoang in #566

Full Changelog: 1.7.0...1.7.1

1.7.0

What's Changed

• Bump version to 1.7.0 after 1.6.0 release by @IanHoang in #539
• Download pre-generated offset file from data corpus repository, if present by @gkamat in #542
• Update issue templates for better user experience and incorporate OSB logo into README by @IanHoang in #534
• Update README to show actual image logo by @IanHoang in #544
• Excluding opensearch-benchmarkd process while finding benchmark process by @backslasht in #552
• Removing the duplicate process check based on truncated name and relying on cmdline check by @backslasht in #553
• Add email addresses for Maintainers on MAINTAINERS.md by @IanHoang in #554

New Contributors

• @backslasht made their first contribution in #552

Full Changelog: 1.6.0...1.7.0

1.6.0

What's Changed

• Update h5py in dockerfile by @IanHoang in #521
• Bump version to 1.6.0 by @IanHoang in #523
• Add support to big-ann ground truth file format by @VijayanB in #528
• Update setup.py to reflect current Maintainers and Authors and updated project urls by @IanHoang in #529
• Adding Vijayan as OpenSearch Benchmark Maintainer by @IanHoang in #533

Full Changelog: 1.5.0...1.6.0

1.5.0

What's Changed

• Increment Version to 1.5.0 and add new guidelines to MAINTAINERS_GUIDE.md and CONTRIBUTING.md by @IanHoang in #494
• Revise guidelines based on comments by @IanHoang in #496
• Always print test_execution_id by @cgchinmay in #492
• Support request-params for bulk operation by @chishui in #501
• Allow users to specify percentiles for compare subcommand (#503) by @IanHoang in #504
• Add request start and end parameter to sleep runner by @VijayanB in #491
• Loosen the dependency version restriction (#499) by @chishui in #509
• Increase 'mapping.total_fields.limit' to '2000' by @rishabh6788 in #510
• Added runners to register and deploy ml-model by @vpehkone in #497
• Update force merge polling by @VijayanB in #489

New Contributors

• @chishui made their first contribution in #501
• @vpehkone made their first contribution in #497

Full Changelog: 1.4.0...1.5.0

1.4.0

What's Changed

• Update version.txt to 1.4.0 after 1.3.0 release by @IanHoang in #469
• Add Maintainers Guide and Release Guide to OSB by @IanHoang in #467
• Fix client processing time calculation in ForceMerge Runner by @saimedhi in #470
• Revise RELEASE_GUIDE.md for better practices and clarity on patch releases by @IanHoang in #479
• Add Rishabh as maintainer after vote by @IanHoang in #482
• Bumping Jinja2 to version 3.1.1 for CVE by @beaioun in #487
• Update opensearch-py to 2.5.0 by @VijayanB in #488

Full Changelog: 1.3.1...1.4.0

1.3.1

What's Changed

• Update version.txt with 1.3.1 before patch by @IanHoang in #475
• Fix client processing time calculation in ForceMerge Runner by @saimedhi in #470

Full Changelog: 1.3.0...1.3.1

1.3.0

What's Changed

• Update version after 1.2.0 release. by @gkamat in #440
• Adds a command-line argument to specify more latency percentiles at the end of a workload. by @peteralfonsi in #441
• Create-Workload Improvements: Separate operations and test procedures from workload.json by @IanHoang in #446
• Adds command line argument to specify throughput percentiles to display by @peteralfonsi in #449
• Emit a more informative error message if git is not installed at startup by @gkamat in #454
• Surface Workload and Jinja Template Errors to Console and Provide Common Solutions by @IanHoang in #448
• Added a new metric: Client Processing Time by @saimedhi in #450
• Add maintainers after OSCI Autumn 2023 by @IanHoang in #457
• Move data set loading outside constructor by @VijayanB in #452
• Add new property to define operation by @VijayanB in #458
• Adds controllable randomization to range queries in workloads by @peteralfonsi in #455
• Add support to use corpus for vector search params by @VijayanB in #459
• Add support to pass efficient filter body to vector search params by @VijayanB in #460
• Fixed client processing time by @saimedhi in #462
• Add support for a data corpora source-url field to specify a corpus file directly by @gkamat in #461
• Make neighbor's dataset path as optional by @VijayanB in #464

New Contributors

• @peteralfonsi made their first contribution in #441

Full Changelog: 1.2.0...1.3.0