v0.6.1

What's Changed

• Fix topn query nil and add more context to err by @hanahmily in #445
• Patch metadata by @hanahmily in #447
• Data race in the hot series index selection by @hanahmily in #448
• Add benchmarks for stream filtering and sorting by @ButterBright in #449
• [GsoC][BanyanDB] Self-Observability: Create Internal Group by @Sylvie-Wxr in #446
• Remove SetSchema from measure cache by @hanahmily in #451
• Improve filtering performance of Stream by @ButterBright in #440
• Fix duplicated items in the query aggregation top-n list by @hanahmily in #452
• Fix several issues of topN pre-calculation by @hanahmily in #455
• Remove self-ob group by @hanahmily in #456
• Fix test case by @hanahmily in #457

Full Changelog: v0.6.0...v0.6.1

v0.6.0

What's Changed

• Reset e2e back to main repo, fix the e2e settings by @wu-sheng in #345
• Support etcd client authentication by @hailin0 in #331
• re: Unify topn&query plan by @zesiar0 in #343
• Implement local file system by @HHoflittlefish777 in #341
• Fix the bug that property merge new tags failed by @hanahmily in #347
• Bump go and several tools by @hanahmily in #348
• Add health check command for bydbctl by @ButterBright in #336
• Bump all dependencies of Go and Node by @hanahmily in #349
• fix: some links are broken in the doc by @LinuxSuRen in #350
• feat: auto refresh time range by @zesiar0 in #351
• chore: add BanyanDB on X in README by @tisonkun in #353
• ui: name search improvement on the measure page by @LinuxSuRen in #352
• Combine banyand and bydbctl Dockerfile by @ButterBright in #356
• Measure column-based storage and new TSDB by @hanahmily in #358
• Fix several vulnerabilities. by @hanahmily in #359
• Flush measure memory data to disk. by @hanahmily in #360
• Implement measure merger by @hanahmily in #364
• chore: rename conjecture to Conjectrue by @caicancai in #365
• Introduce sequential read for merging by @hanahmily in #367
• Run stress test with the new column-based measure by @hanahmily in #369
• Add sequential writer for merging by @hanahmily in #372
• Introduce compaction algorithm by @lujiajing1126 in #371
• chore: fix error log by @caicancai in #374
• Stream column-based storage by @ButterBright in #377
• Introduce merge algorithm for stream by @ButterBright in #379
• Fix boundary issue in findRange by @ButterBright in #380
• Fix stream startup warning by @ButterBright in #378
• Remove maxBlockLength in stream by @ButterBright in #381
• Polish indexScan plan for stream by @ButterBright in #382
• Remove meta in part by @ButterBright in #383
• feat: remove entity info from ".tf"&".tfm" file by @zesiar0 in #384
• correct encode tag value method by @zesiar0 in #385
• Add unit tests for stream query by @ButterBright in #387
• Remove partID for stream by @ButterBright in #388
• get entity value from series index when query stream data by @zesiar0 in #386
• Add lock and version file for process control and compatibility by @ButterBright in #389
• chore: update 2023 to 2024 by @caicancai in #390
• Fix CI tasks by @hanahmily in #391
• Added unit test for hash.go in convert package by @sivasathyaseeelan in #393
• Added unit test for string.go in convert package by @sivasathyaseeelan in #392
• Fix slice overflow when querying measure by @hanahmily in #394
• Remove redundant sync operation in fs by @hanahmily in #399
• [UI] Use BanyanDB Browser' Icon and Remove Unused Buttons by @Sylvie-Wxr in #402
• Overlay display wrongly solved by @Muyu-art in #401
• UI improved in Not Found View by @sivasathyaseeelan in #395
• [UI] Default Time Range for Querying Data to Last 15 Minutes. by @Sylvie-Wxr in #397
• Support generate windows version docker by @mrproliu in #403
• Move part deletion to the close phase by @hanahmily in #405
• Fix cannot publish windows and linux docker image by @mrproliu in #404
• Improve block metadata reading performance by @hanahmily in #407
• Fix console warnings in dev mod, and optimize vite configuration for proxy, and remove unused codes by @Fine0830 in #408
• [UI] Fix default port in vite.config.js by @Sylvie-Wxr in #410
• Add a initialization phase on starting by @hanahmily in #413
• changed name of children route used for default/notfound route by @sksDonni in #411
• Add HTTP services to TopNAggregation operations by @hanahmily in #415
• Fix panic when closing banyand by @hanahmily in #416
• Added unit test for delta.go in encoding package by @sivasathyaseeelan in #417
• Add Measure IndexRule and IndexRuleBinding to Measure Page by @Sylvie-Wxr in #418
• Feature to view and download value of property from UI by @sksDonni in #414
• Update README by @wu-sheng in #419
• Added unit test for resize.go in bytes package by @sivasathyaseeelan in #421
• Add trace stress test suit by @hanahmily in #422
• chore: improve binaries.md and standalone.md by @caicancai in #424
• Add preload for the TopN query of index by @hanahmily in #425
• Add more test cases and fix some issues found in the test by @hanahmily in #426
• Implement GC for SeriesDatabase of TSDB by @hanahmily in #428
• Clean up redundant API by @hanahmily in #429
• docs: generate protobuf api before bydbctl build by @qazxcdswe123 in #431
• Add Top N Aggregation to web app by @Sylvie-Wxr in #430
• Fix issues found by distributed test by @hanahmily in #432
• Add failover process between liaison and data nodes by @hanahmily in #433
• Fix flaws found by stream load test by @hanahmily in #436
• Add document for column-based storage by @ButterBright in #435
• Polish block docs by @wu-sheng in #437
• Support querying multi-groups in a single request by @hanahmily in #438
• Fix the wrong server name by @hanahmily in #439
• Bump Go Node and Dependencies by @hanahmily in #441
• Long running testing by @hanahmily in #442
• Change default null value by @hanahmily in #443
• Switch e2e image repo to ghcr by @hanahmily in #444

New Contributors

• @LinuxSuRen made their first contribution in #350
• @caicancai made their first contribution in #365
• @sivasathyaseeelan made their first contribution in #393
• @Sylvie-Wxr made their first contribution in #402
• @Muyu-art made their first contribution in #401
• @mrproliu made their first contribution in #403
• @sksDonni made their first contribution in #411
• @qazxcdswe123 made their first contribution in https://github.c...

v0.5.0

What's Changed

• polish data model doc by @innerpeacez in #291
• update NOTICE by @innerpeacez in #294
• polish cmd flags and keep the style of linking multiple words with "-". by @innerpeacez in #295
• List all properties in a group by @hanahmily in #296
• Bump several dependencies and tools by @hanahmily in #297
• fix: BanyanDB ui unable to load icon by @ButterBright in #298
• Fix bug BanyanDB ui type error by @WuChuSheng1 in #299
• Fix timer not released by @hailin0 in #300
• Supply Persistence Storage doc by @HHoflittlefish777 in #292
• Implement Write-ahead Logging by @HHoflittlefish777 in #261
• Add resource_opts field for creating and editing groups. by @WuChuSheng1 in #301
• Document the clustering by @hanahmily in #302
• Fix data duplicate writing by @hailin0 in #304
• Support multiple roles for banyand by @hanahmily in #305
• Update menu.yml by @hanahmily in #308
• Generate dependencies licenses in CI job by @hanahmily in #310
• Drop discovery module by @hanahmily in #311
• Define file system operation interface by @HHoflittlefish777 in #306
• Add file system architecture doc by @HHoflittlefish777 in #309
• Support for recovery measure/buffer using wal by @hailin0 in #313
• Add file system vector-IO operations interface. by @HHoflittlefish777 in #312
• Update PULL_REQUEST_TEMPLATE by @hanahmily in #315
• Implement node role registration by @hanahmily in #314
• Fix Build badge and add some more by @tisonkun in #317
• docs: add contact us info by @tisonkun in #318
• Add watcher to sync data in etcd to local cache by @hanahmily in #319
• Implement the remote queue to spreading data to data nodes by @hanahmily in #320
• Refactor distributed query by @hanahmily in #321
• Fix parse environment variables error by @ButterBright in #323
• Modify http server's default flag by @ButterBright in #325
• Move clients and observebility docs to the bottom of menu by @wu-sheng in #327
• Distributed query by @hanahmily in #326
• Add Property CRUD Function by @WuChuSheng1 in #328
• Test distributed registration by @hanahmily in #329
• Add mod revision check to write requests(measure/stream) by @hailin0 in #322
• Fix write response metadata field(measure/stream) by @hailin0 in #330
• Add TTL to the property by @hanahmily in #332
• Apply integration query test cases to a cluster by @hanahmily in #333
• Add an e2e case to verify cluster mode by @hanahmily in #335
• Add node selector to support topology calculation by @lujiajing1126 in #334
• Fix testcase unstable state when tsdb/buffer is not closed by @hailin0 in #338
• Shard-level buffer by @hanahmily in #339
• Fix issues found by long-running and stress tests by @hanahmily in #342
• Update doc for releasing v0.5.0 by @hanahmily in #344

New Contributors

• @ButterBright made their first contribution in #298
• @tisonkun made their first contribution in #317

Full Changelog: v0.4.0...v0.5.0

v0.4.0

What's Changed

• Adding support for creating streams by @WuChuSheng1 in #248
• Write-ahead Logging design doc by @HHoflittlefish777 in #249
• Adding support for editing streams by @WuChuSheng1 in #252
• Fix the broken of schema chain by @hanahmily in #251
• Bump golang.org/x/net from 0.2.0 to 0.7.0 by @hanahmily in #254
• Add a timeout to all go leaking checkers by @hanahmily in #255
• Update change log by @hanahmily in #256
• Write-ahead Logging interface by @HHoflittlefish777 in #253
• Do some chores by @hanahmily in #258
• Add tsdb concept document by @hanahmily in #259
• [UI] Add YAML language filter by @WuChuSheng1 in #260
• [OAP Integration] Register missing TopN registry service by @lujiajing1126 in #257
• Add a sharded buffer to ingest data by @hanahmily in #262
• Integrating Sharded Buffer into TSDB by @hanahmily in #263
• Add a simple meter system by @hanahmily in #264
• Add several metrics to measure storage sub system. by @hanahmily in #266
• Fix TopN reload issue by @lujiajing1126 in #265
• Use TopN in max revision by @lujiajing1126 in #267
• Bump yaml from 2.2.1 to 2.2.2 in /ui by @dependabot in #268
• fix some errors in docs by @zesiar0 in #269
• Refine load testing issues and optimize performance by @hanahmily in #270
• Fix docs crud examples error by @hailin0 in #271
• Fix resource corrupts caused by update indexRule operation by @hailin0 in #272
• modified TestGoVersion to check Go CPU architectue by @achintya-7 in #273
• Several improvements to address the issues discovered during load testing by @hanahmily in #276
• Add system information endpoint by @hanahmily in #277
• Add Measure Reader by @WuChuSheng1 in #274
• Bump @antfu/utils from 0.7.2 to 0.7.4 in /ui by @dependabot in #278
• Bump vite from 3.2.5 to 3.2.7 in /ui by @dependabot in #279
• Add access logging and stress test cases by @hanahmily in #280
• Add group search function by @WuChuSheng1 in #281
• Generalize the index's docID to uint64. by @hanahmily in #282
• Remove ID tag type by @hanahmily in #284
• Persistence storage design doc by @HHoflittlefish777 in #275
• Add Mesure Editor. Add Stream and Measure editing Entity functionality by @WuChuSheng1 in #283
• Add CRUD function for Index rule by @WuChuSheng1 in #285
• Fix readme typo by @innerpeacez in #288
• Add CRUD function of index-rule-binding by @WuChuSheng1 in #287
• Improve granularity of index in measure by leveling up from data point to series by @hanahmily in #286
• Update docs for 0.4.0 release by @hanahmily in #290
• Push the max int as limitation by @hanahmily in #289

New Contributors

• @zesiar0 made their first contribution in #269
• @hailin0 made their first contribution in #271
• @achintya-7 made their first contribution in #273

Full Changelog: v0.3.0...v0.4.0

v0.3.1

What's Changed

• Adding support for creating streams by @WuChuSheng1 in #248
• Write-ahead Logging design doc by @HHoflittlefish777 in #249
• Adding support for editing streams by @WuChuSheng1 in #252
• Fix the broken of schema chain by @hanahmily in #251
• Bump golang.org/x/net from 0.2.0 to 0.7.0 by @hanahmily in #254
• Add a timeout to all go leaking checkers by @hanahmily in #255
• Update change log by @hanahmily in #256

Full Changelog: v0.3.0...v0.3.1

v0.3.0

What's Changed

• Fix build guidance for 0.2 by @wu-sheng in #206
• Clean up invalid todos by @hanahmily in #207
• Improve workflows and building tools by @hanahmily in #208
• Add a Closer to manage the closing phase by @hanahmily in #210
• Fix CVE-2022-32149 by @hanahmily in #209
• Sync the block opening by @hanahmily in #212
• Add health checker to test cases by @hanahmily in #213
• Correct time line of arbitrary block testing by @hanahmily in #215
• Update OAP e2e cases and images by @lujiajing1126 in #211
• Fix stream's leaked goroutines by @mikechengwei in #214
• Correct doc about the CLI config file by @wu-sheng in #216
• Move group as the first doc of concepts by @wu-sheng in #217
• Move group as the first doc of concepts by @BFergerson in #218
• Fix some flaws found in demo cluster by @hanahmily in #219
• Fix some flaws in kv by @hanahmily in #220
• Sync inverted index writing by @hanahmily in #221
• Fix issues found through onboarding the showcase env by @hanahmily in #223
• This PR mainly changes the style of stream page by @WuChuSheng1 in #222
• Drop desperate lint rule by @hanahmily in #225
• Access the metadata cache in the querying procedure. by @hanahmily in #226
• Enhance the inverted index, metadata and logger by @hanahmily in #227
• Defining "IN" and "NOT IN" APIs in query module.Fixes apache/skywalking [BanyanDB]#9759 by @DevPJ9 in #229
• Opt to a new encoding system by @hanahmily in #230
• Fix a segfault in kv by @hanahmily in #231
• Support IN operation for the global index scanning by @hanahmily in #232
• Fix metadata's leaked goroutines. by @mikechengwei in #233
• Fix several flaws related to KV by @hanahmily in #234
• Fix measure's leaked goroutines by @mikechengwei in #235
• Correct the failure of open existing blocks by @hanahmily in #238
• Support 64-bit float field by @hanahmily in #240
• Fix liaison/grpc's leaked goroutines by @mikechengwei in #236
• Add UI for creating and editing tagfamilies and tags. Change some UI styles. by @WuChuSheng1 in #224
• Fix integration test's leaked goroutines by @mikechengwei in #237
• Introduce the optimization phase by @hanahmily in #242
• Unify TagFilter for Streaming scenario by @lujiajing1126 in #239
• Fix metadata-relevant bugs by @HHoflittlefish777 in #246
• Introducing TLS in HTTP server. Resolves : apache/skywalking [BanyanDB]#9759 by @DevPJ9 in #245
• Update CHANGES.md by @hanahmily in #247

New Contributors

• @mikechengwei made their first contribution in #214
• @BFergerson made their first contribution in #218
• @DevPJ9 made their first contribution in #229
• @HHoflittlefish777 made their first contribution in #246

Full Changelog: v0.2.0...v0.3.0

v0.2.0

What's Changed

• Update Go to 1.18 by @lujiajing1126 in #129
• Add bydbctl and ui projects by @hanahmily in #130
• Add roadmap by @hanahmily in #131
• Do some chores by @hanahmily in #132
• Fix several flaws of the toolchain by @hanahmily in #137
• Bump axios from 0.18.1 to 0.21.2 in /ui by @dependabot in #138
• Add grpc-gateway by @sacloudy in #135
• Restful APIs by @hanahmily in #139
• Add elementUI, sass and sass-loader@7.3.1 by @WuChuSheng1 in #133
• Install golangci-lint by go install by @hanahmily in #140
• Bump up skywalking-eye by @hanahmily in #141
• Preliminarily improve the overall structure of the databse page. by @WuChuSheng1 in #142
• Add OAP traffic generator by @hanahmily in #143
• api: add validation for proto message by @e1ijah1 in #134
• Bump terser from 4.8.0 to 4.8.1 in /ui by @dependabot in #144
• Add stress test components by @hanahmily in #146
• Add some funtions by @WuChuSheng1 in #147
• Remove term metadata store by @hanahmily in #148
• Introduce race detector and coverage profile by @hanahmily in #149
• Merge primary index into lsm index by @hanahmily in #150
• Update go 1.19 by @lujiajing1126 in #152
• Parameterize memory size and some key improvements by @hanahmily in #153
• Fix tsdb's leaked goroutines by @hanahmily in #154
• Add several metrics to measure the compression ratio by @hanahmily in #156
• Fix data race by @hanahmily in #158
• This PR is mainly used to update the optimized UI by @WuChuSheng1 in #157
• Use bluge to implement inverted index by @hanahmily in #159
• Introduce full text searching to stream and measure by @hanahmily in #166
• Fix data race by @hanahmily in #169
• Bump up api plugins by @hanahmily in #173
• Update official doc path by @hanahmily in #174
• Stream and measure schema management by @WuChuSheng1 in #175
• [BREAKING CHANGES] Introduce OR logical operation by @hanahmily in #170
• Add stream schema cli by @sacloudy in #165
• Add segment interval options by @hanahmily in #176
• Introduce two key feats to tsdb by @hanahmily in #177
• This pr is mainly used to upgrade the technology stack of the ui by @WuChuSheng1 in #179
• Refactor Property by @hanahmily in #181
• Add indexed_only flag to tag spec by @hanahmily in #182
• Fix test cases with Eventually semantics by @lujiajing1126 in #183
• Make import order deterministic by @hanahmily in #185
• add measure and group cmd by @sacloudy in #180
• Add Exist endpoints to all services by @hanahmily in #186
• Try to create the group if absent by @hanahmily in #187
• Fix having semantic inconsistency by @hanahmily in #188
• Fixes some issues found by Java client updating by @hanahmily in #189
• Add streaming API and topN aggregator by @lujiajing1126 in #164
• Other data models operation by @sacloudy in #190
• Fix TopN sort direction issue and TopN query issue by @lujiajing1126 in #194
• This PR is mainly used to solve the bugs caused by upgrading the technology stack by @WuChuSheng1 in #192
• Add more data points to flush topn results by @hanahmily in #196
• Add bydbctl's examples by @hanahmily in #195
• Improve building system on Windows: by @hanahmily in #197
• This PR is mainly used to reconstruct the top-level menu by @WuChuSheng1 in #199
• Fix panic with single entity-related condition by @hanahmily in #200
• Fix flaky test cases by @hanahmily in #201
• Fix bugs of tsdb by @hanahmily in #202
• Add load test and inject testing flags by @hanahmily in #204
• Changes for releasing v0.2.0 by @hanahmily in #205
• Add data-model.md to explian objectes in API by @hanahmily in #198

New Contributors

• @dependabot made their first contribution in #138
• @WuChuSheng1 made their first contribution in #133
• @e1ijah1 made their first contribution in #134

Full Changelog: v0.1.0...v0.2.0

v0.1.0

Downloads

http://skywalking.apache.org/downloads/

Features

• BanyanD is the server of BanyanDB
  • TSDB module. It provides the primary time series database with a key-value data module.
  • Stream module. It implements the stream data model's writing.
  • Measure module. It implements the measure data model's writing.
  • Metadata module. It implements resource registering and property CRUD.
  • Query module. It handles the querying requests of stream and measure.
  • Liaison module. It's the gateway to other modules and provides access endpoints to clients.
• gRPC based APIs
• Document
  • API reference
  • Installation instrument
  • Basic concepts
• Testing
  • UT
  • E2E with Java Client and OAP

Full Changelog: https://github.com/apache/skywalking-banyandb/commits/v0.1.0