v0.1.6-rc1

Made prom and health server url configurable (#351)

Fixes #349

Signed-off-by: Kuldeep Singh Pal <[email protected]>

Signed-off-by: Kuldeep Singh Pal <[email protected]>

v0.1.5

What's Changed

Non-breaking changes

• Overview update by @jpinsonneau in #248
• Remove unnecessary goroutine of loki writer by @OlivierCazade in #327
• conntrack: Add _IsFirst field by @ronensc in #328
• port timebased fields in bandwidth_per_src_subnet.yaml to new values by @KalmanMeth in #329
• NETOBSERV-619: forward duplicate field to loki by @OlivierCazade in #332
• NETOBSERV-666: K8s decoration not adding namespace if empty by @mariomac in #335
• NETOBSERV-714: improve logging by @mariomac in #334
• S3 encode by @KalmanMeth in #336
• bump ubi8 by @jotak in #339

Full Changelog: v0.1.4...v0.1.5

v0.1.5-rc0

S3 encode (#336)

* initial code to support s3 encode

* vendor updates to support s3 encode

* added timed creation of objects

* added initial unit test

* refactor

* addressed some review comments

* added description of object store usage in README

* corrected usage of Duration in Ticker

* fixed race condition in test

v0.1.4

What's Changed

Breaking changes 🛠

• conntrack: Remove old implementation by @ronensc in #294
• change field names for extract_aggregate by @KalmanMeth in #297
• NETOBSERV-579 prefixing all metrics, add new ones by @jotak in #314

Non-breaking changes

• Add to Transform Filter to support remove_entry_if_equal and remove_entry_if_not_equal by @KalmanMeth in #273
• NETOBSERV-396: Expose TLS configuration for prometheus endpoint by @OlivierCazade in #282
• conntrack: config validation by @ronensc in #285
• Make apitodoc support Ptrs and update docs by @ronensc in #288
• Remove enum tag from non-enum field by @ronensc in #290
• Add copyright notice to code files that lack it by @ronensc in #289
• conntrack: add conntrack to confgen and create connection size in bytes histogram metric by @ronensc in #272
• Update dashboards by @ronensc in #292
• NETOBSERV-497 allow direct metrics pipeline by @jotak in #266
• Add fake TLS keys to scan ignore list by @jotak in #293
• Log as debug: "Can't find service name for..." by @jotak in #295
• conntrack: Add update reports for long connections by @ronensc in #287
• conntrack: Add conntrack docs to README.md by @ronensc in #291
• Time based TopK/BotK extract stage by @KalmanMeth in #283
• added TopK to bandwidth_per_src_subnet by @KalmanMeth in #306
• Fix e2e test failures by @ronensc in #307
• Allow enabling Go Pprof by @mariomac in #308
• Expose some kafka parameters by @OlivierCazade in #309
• update README with timebased TopK by @KalmanMeth in #300
• Optimize netdb Services database by @mariomac in #304
• Fix PullQueueCapacity marshalling by @OlivierCazade in #310
• Few FLP optimizations by @jotak in #303
• Fix crash on startup by @jotak in #312
• NETOBSERV-589: fix Kafka protobuf decoding by @mariomac in #313
• [Trivial] add info logs on kafka settings by @jotak in #315
• NETOBSERV-578: decrease informers' memory consumption by @mariomac in #317
• Unify ingest metrics too by @jotak in #316
• NETOBSERV-578: removing arrays from pipeline interfaces by @mariomac in #319
• Remove namespace for nodes by @jotak in #321
• NETOBSERV-633 Restore ingest_flows_processed as a simple counter by @jotak in #322
• disable CGO by @mariomac in #318
• Allow defining buffer length of internal nodes by @mariomac in #323
• Speedup Loki JSON serialization by @mariomac in #324
• Change metrics to use connection tracking by @ronensc in #301
• Verify the type of operational metrics by @ronensc in #325
• Improving performance of generic map copy by @mariomac in #326

Full Changelog: v0.1.3...v0.1.4

v0.1.3

What's Changed

Breaking Changes 🛠

Watch out your config files: unmarshaling is now more strict, disallowing unknown fields for instance. cf changes:

• Make yaml.Unmarshal strict by @ronensc in #271
• Make unmarshaling json config strict by @ronensc in #279

Other Changes

• Conntrack: Add RecordType and HashId fields by @ronensc in #230
• Add debug logs to ingest by @KalmanMeth in #246
• Fixed network definition for aggregate dest conn count by @tkuldeep in #244
• conntrack: Fix bug on delete connections by @ronensc in #245
• Added metrics to kafka ingest by @OlivierCazade in #250
• adjustments to confgenerator for Operator by @KalmanMeth in #251
• Add tabulated output to write_stdout by @amorenoz in #231
• Catch read config error by @jotak in #252
• Fix e2e tests with podman by @jotak in #258
• NETOBSERV-397 Kafka TLS by @jotak in #256
• Temporary use forked prometheus/common to fix ProxyURL unmarshalling by @OlivierCazade in #263
• Conf gen updates by @KalmanMeth in #262
• NETOBSERV-465: Kafka metrics 2 by @OlivierCazade in #259
• conntrack: Integrate module with the pipeline by @ronensc in #247
• vendor dependencies and speedup container build by @mariomac in #264
• conntrack: Add operational metrics by @ronensc in #255
• NETOBSERV-492: Fix loki_record_written metric by @OlivierCazade in #268
• changed Labels to Tags by @KalmanMeth in #270
• Merge confgen & main models (#254) by @jotak in #267
• enable individual labels from aggregate by @KalmanMeth in #269
• Added assign_if transformation by @tkuldeep in #276
• Add breaking-change triage in release notes by @jotak in #284

New Contributors

• @tkuldeep made their first contribution in #244

Full Changelog: v0.1.2...v0.1.3

v0.1.3-rc3

Added assign_if transformation (#276)

Fixes #275

Signed-off-by: Kuldeep Singh Pal <[email protected]>

v0.1.3-rc2

enable individual labels from aggregate (#269)

* enable individual labels from aggregate

* added to unit test

v0.1.3-rc1

Conf gen updates (#262)

* return typed model instead of generic map

* exported a few more functions

* allowed missing config.yaml file

* added ConfigFileSgtruct

* restored output of Buckets

* changed config2 to config

v0.1.3-rc0

Merge pull request #258 from jotak/e2e-podman

Fix e2e tests with podman

v0.1.2

What's Changed

Breaking changes

This release includes a couple of breaking changes, read carefully to check where it may impact you:

• Decode stages must be removed from pipelines (Remove Decoder stage (breaking change) by @jotak in #225)
• Time format in protobuf ingester is now in milliseconds ([breaking change] Fix protobuf decode for new time fields in ms by @jotak in #203)
• If using NetFlow v5 ingestion (in addition to IPFIX or v9), it must now be configured explicitely (NETOBSERV-341 configure netflow v5 separately (breaking change if using v5) by @jotak in #207)
• Several fields are renamed in the API / pipeline stages config (Cleanup API for consistency, make it more consumable (breaking changes) by @jotak in #213)

Non-breaking changes

• 186 visualize loki by @eranra in #187
• Load local image in local-deploy by @ronensc in #192
• made encode a terminal stage by @KalmanMeth in #194
• NETOBSERV-253 Enrich Host informations by @jpinsonneau in #196
• NETOBSERV-265 Bump goflow2, add support for ms-based time by @jotak in #202
• use ubi8 container base image by @KalmanMeth in #195
• Connection tracking - hash mechanism by @ronensc in #201
• added topk functionality to aggregate by @KalmanMeth in #193
• Update "Can't find kubernetes" log level to debug by @eranra in #216
• Add basic functionality of connection tracking by @ronensc in #208
• Detect ovn mp0 traffic by @jotak in #218
• Common cache with expiry time by @KalmanMeth in #204
• NETOBSERV-333: GRPC ingest metrics by @mariomac in #223
• NETOBSERV-334 concurrent map iteration & write fix by @jpinsonneau in #226
• conntrack: Implement connection end records by @ronensc in #220
• Refactor hashType: []byte -> uint64 by @ronensc in #228
• Add omitempty flag to stage config by @OlivierCazade in #229
• Kafka ingestor fix by @OlivierCazade in #233
• Fix ingest compilation by @OlivierCazade in #236
• NETOBSERV-258: add TimeReceived in Kafka transformer by @mariomac in #235
• Fix tests after new timereceived field by @OlivierCazade in #238
• Netobserv 390: fix kafka transformer by @OlivierCazade in #237
• Copy maps before write by @jotak in #240
• Makefile: fix support for golang 1.18 by @amorenoz in #232

New Contributors

• @jpinsonneau made their first contribution in #196
• @OlivierCazade made their first contribution in #229
• @amorenoz made their first contribution in #232

Full Changelog: v0.1.1...v0.1.2