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feat: Horizontal scaling support to the Feast operator by ntkathole · Pull Request #6000 · feast-dev/feast · GitHub
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feat: Horizontal scaling support to the Feast operator - #6000

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ntkathole merged 5 commits into
feast-dev:masterfrom
ntkathole:operator_hpa
Feb 27, 2026
Merged

feat: Horizontal scaling support to the Feast operator#6000
ntkathole merged 5 commits into
feast-dev:masterfrom
ntkathole:operator_hpa

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@ntkathole

@ntkathole ntkathole commented Feb 21, 2026 •
edited by devin-ai-integration Bot
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What this PR does / why we need it:

  • Add a scaling field to the FeatureStore CRD that supports static replica counts and HPA-based autoscaling for the Feast deployment
  • Validate that file-based persistence (SQLite, DuckDB, registry.db) is rejected when horizontal scaling is configured, since these backends don't support concurrent access
  • Automatically switch deployment strategy from Recreate to RollingUpdate when scaling is enabled to ensure zero-downtime scaling events

CRD & API

  • Added ScalingConfig (with replicas and autoscaling fields) to FeatureStoreServices
  • Added AutoscalingConfig with minReplicas, maxReplicas, metrics, and behavior (maps to HPA v2 spec)
  • Added ScalingStatus to FeatureStoreStatus reporting currentReplicas and desiredReplicas
  • CEL validation rule enforces mutual exclusivity of replicas and autoscaling

Controller

  • New scaling.go with validation, HPA lifecycle management (create/update/delete), replica calculation, and status updates
  • Helper functions isScalingEnabled() and isFilePersistence() in util.go
  • RBAC for horizontalpodautoscalers (get, list, watch, create, update, delete)
  • Controller watches owned HPA resources via Owns()
  • Deployment strategy defaults to RollingUpdate when scaling is enabled

Documentation

  • New "Horizontal Scaling with the Feast Operator" section in docs/how-to-guides/scaling-feast.md with static replicas, HPA, and KEDA examples
  • Updated docs/how-to-guides/feast-on-kubernetes.md with scaling references
  • Regenerated CRD API reference (ref.md) with new types
  • Sample CRs: v1_featurestore_scaling_static.yaml and v1_featurestore_scaling_hpa.yaml
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@ntkathole ntkathole self-assigned this Feb 21, 2026
@ntkathole
ntkathole requested a review from a team as a code owner February 21, 2026 16:14
devin-ai-integration[bot]
devin-ai-integration Bot reviewed Feb 21, 2026
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✅ Devin Review: No Issues Found

Devin Review analyzed this PR and found no potential bugs to report.

View in Devin Review to see 6 additional findings.

Open in Devin Review

@ntkathole
ntkathole force-pushed the operator_hpa branch 2 times, most recently from 76136d4 to f376ea2 Compare February 21, 2026 16:48
franciscojavierarceo
franciscojavierarceo approved these changes Feb 21, 2026
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It'd be good to do a blog post about scaling the feature server with KEDA.

@ntkathole
ntkathole force-pushed the operator_hpa branch 2 times, most recently from 90529b0 to 27e1784 Compare February 25, 2026 08:30
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astefanutti
astefanutti reviewed Feb 25, 2026
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Comment thread infra/feast-operator/internal/controller/services/scaling.go
Comment thread infra/feast-operator/internal/controller/services/scaling.go Outdated
Comment thread infra/website/docs/blog/scaling-feast-feature-server.md
Comment thread docs/how-to-guides/scaling-feast.md Outdated
Comment thread infra/feast-operator/api/v1/featurestore_types.go
Comment thread infra/feast-operator/internal/controller/services/scaling.go Outdated
astefanutti
astefanutti reviewed Feb 26, 2026
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Comment thread infra/feast-operator/config/rbac/role.yaml
Comment thread infra/feast-operator/internal/controller/services/scaling.go Outdated
astefanutti
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Thanks @ntkathole, LGTM 👍🏼.

@ntkathole

ntkathole commented Feb 26, 2026

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@Srihari1192 Ready for testing

Srihari1192
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@ntkathole Tested with new changes, looks good to me
Thanks

@ntkathole
feat: Horizontal scaling support to the Feast operator
6656ec1 
Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
@ntkathole
docs: Added blog post on horizontal scaling
9241ba9 
Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
@ntkathole
fix: Address comments
dee0cd6 
Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
@ntkathole
fix: Server side apply
101dd55 
Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
@ntkathole
fix: Use autoscalingv2.HorizontalPodAutoscaler
befdf23 
Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
@ntkathole
ntkathole merged commit 3ec13e6 into feast-dev:master Feb 27, 2026
21 of 23 checks passed
franciscojavierarceo pushed a commit that referenced this pull request Mar 10, 2026
@feast-ci-bot
chore(release): release 0.61.0
cb9cbd0 
# [0.61.0](v0.60.0...v0.61.0) (2026-03-10)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([#6079](#6079)) ([30a3a43](30a3a43))
* Added MLflow metric charts across feature selection ([#6080](#6080)) ([a403361](a403361))
* Check duplicate names for feature view across types ([#5999](#5999)) ([95b9af8](95b9af8))
* Fix integration tests ([#6046](#6046)) ([02d5548](02d5548))
* Fix non-specific label selector on metrics service ([a1a160d](a1a160d))
* Fixed IntegrityError on SqlRegistry ([#6047](#6047)) ([325e148](325e148))
* Fixed pre-commit check ([114b7db](114b7db))
* Fixed uv cache permission error for docker build on mac ([ad807be](ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([#5991](#5991)) ([abfd18a](abfd18a))
* Integration test failures ([#6040](#6040)) ([9165870](9165870))
* Ray offline store tests are duplicated across 3 workflows ([54f705a](54f705a))
* Reenable tests ([#6036](#6036)) ([82ee7f8](82ee7f8))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](35a81e7))

### Features

* Add complex type support (Map, JSON, Struct) with schema validation ([#5974](#5974)) ([1200dbf](1200dbf))
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](2c6be18))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](4d08ddc)), closes [#5835](#5835)
* Add OnlineStore for MongoDB ([#6025](#6025)) ([bf4e3fa](bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](547b516))
* Adding optional name to Aggregation (feast-dev[#5994](#5994)) ([#6083](#6083)) ([56469f7](56469f7))
* Feature Server High-Availability on Kubernetes ([#6028](#6028)) ([9c07b4c](9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([#5925](#5925)) ([2b4ec9a](2b4ec9a))
* Horizontal scaling support to the Feast operator ([#6000](#6000)) ([3ec13e6](3ec13e6))
* Making feature view source optional (feast-dev[#6074](#6074)) ([#6075](#6075)) ([76917b7](76917b7))
* Support arm docker build ([#6061](#6061)) ([1e1f5d9](1e1f5d9))
* Use orjson for faster JSON serialization in feature server ([6f5203a](6f5203a))

### Performance Improvements

* Optimize protobuf parsing in Redis online store ([#6023](#6023)) ([59dfdb8](59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([#6024](#6024)) ([9699944](9699944))
* Remove redundant entity key serialization in online_read ([d87283f](d87283f))
ntkathole added a commit to red-hat-data-services/feast that referenced this pull request Mar 16, 2026
@ntkathole
feat: Horizontal scaling support to the Feast operator (feast-dev#6000)
6ae7741 
* feat: Horizontal scaling support to the Feast operator

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* docs: Added blog post on horizontal scaling

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Address comments

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Server side apply

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Use autoscalingv2.HorizontalPodAutoscaler

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

---------

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
ntkathole pushed a commit to red-hat-data-services/feast that referenced this pull request Mar 16, 2026
@feast-ci-bot @ntkathole
chore(release): release 0.61.0
4b30911 
# [0.61.0](feast-dev/feast@v0.60.0...v0.61.0) (2026-03-10)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](feast-dev@2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](feast-dev@ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([feast-dev#6079](feast-dev#6079)) ([30a3a43](feast-dev@30a3a43))
* Added MLflow metric charts across feature selection ([feast-dev#6080](feast-dev#6080)) ([a403361](feast-dev@a403361))
* Check duplicate names for feature view across types ([feast-dev#5999](feast-dev#5999)) ([95b9af8](feast-dev@95b9af8))
* Fix integration tests ([feast-dev#6046](feast-dev#6046)) ([02d5548](feast-dev@02d5548))
* Fix non-specific label selector on metrics service ([a1a160d](feast-dev@a1a160d))
* Fixed IntegrityError on SqlRegistry ([feast-dev#6047](feast-dev#6047)) ([325e148](feast-dev@325e148))
* Fixed pre-commit check ([114b7db](feast-dev@114b7db))
* Fixed uv cache permission error for docker build on mac ([ad807be](feast-dev@ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([feast-dev#5991](feast-dev#5991)) ([abfd18a](feast-dev@abfd18a))
* Integration test failures ([feast-dev#6040](feast-dev#6040)) ([9165870](feast-dev@9165870))
* Ray offline store tests are duplicated across 3 workflows ([54f705a](feast-dev@54f705a))
* Reenable tests ([feast-dev#6036](feast-dev#6036)) ([82ee7f8](feast-dev@82ee7f8))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](feast-dev@35a81e7))

### Features

* Add complex type support (Map, JSON, Struct) with schema validation ([feast-dev#5974](feast-dev#5974)) ([1200dbf](feast-dev@1200dbf))
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](feast-dev@2c6be18))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](feast-dev@4d08ddc)), closes [feast-dev#5835](feast-dev#5835)
* Add OnlineStore for MongoDB ([feast-dev#6025](feast-dev#6025)) ([bf4e3fa](feast-dev@bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](feast-dev@547b516))
* Adding optional name to Aggregation (feast-dev[feast-dev#5994](feast-dev#5994)) ([feast-dev#6083](feast-dev#6083)) ([56469f7](feast-dev@56469f7))
* Feature Server High-Availability on Kubernetes ([feast-dev#6028](feast-dev#6028)) ([9c07b4c](feast-dev@9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([feast-dev#5925](feast-dev#5925)) ([2b4ec9a](feast-dev@2b4ec9a))
* Horizontal scaling support to the Feast operator ([feast-dev#6000](feast-dev#6000)) ([3ec13e6](feast-dev@3ec13e6))
* Making feature view source optional (feast-dev[feast-dev#6074](feast-dev#6074)) ([feast-dev#6075](feast-dev#6075)) ([76917b7](feast-dev@76917b7))
* Support arm docker build ([feast-dev#6061](feast-dev#6061)) ([1e1f5d9](feast-dev@1e1f5d9))
* Use orjson for faster JSON serialization in feature server ([6f5203a](feast-dev@6f5203a))

### Performance Improvements

* Optimize protobuf parsing in Redis online store ([feast-dev#6023](feast-dev#6023)) ([59dfdb8](feast-dev@59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](feast-dev@33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([feast-dev#6024](feast-dev#6024)) ([9699944](feast-dev@9699944))
* Remove redundant entity key serialization in online_read ([d87283f](feast-dev@d87283f))
ntkathole added a commit to red-hat-data-services/feast that referenced this pull request Mar 16, 2026
@ntkathole
feat: Horizontal scaling support to the Feast operator (feast-dev#6000)
a379e9b 
* feat: Horizontal scaling support to the Feast operator

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* docs: Added blog post on horizontal scaling

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Address comments

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Server side apply

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Use autoscalingv2.HorizontalPodAutoscaler

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

---------

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
ntkathole pushed a commit to red-hat-data-services/feast that referenced this pull request Mar 16, 2026
@feast-ci-bot @ntkathole
chore(release): release 0.61.0
01778e0 
# [0.61.0](feast-dev/feast@v0.60.0...v0.61.0) (2026-03-10)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](feast-dev@2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](feast-dev@ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([feast-dev#6079](feast-dev#6079)) ([30a3a43](feast-dev@30a3a43))
* Added MLflow metric charts across feature selection ([feast-dev#6080](feast-dev#6080)) ([a403361](feast-dev@a403361))
* Check duplicate names for feature view across types ([feast-dev#5999](feast-dev#5999)) ([95b9af8](feast-dev@95b9af8))
* Fix integration tests ([feast-dev#6046](feast-dev#6046)) ([02d5548](feast-dev@02d5548))
* Fix non-specific label selector on metrics service ([a1a160d](feast-dev@a1a160d))
* Fixed IntegrityError on SqlRegistry ([feast-dev#6047](feast-dev#6047)) ([325e148](feast-dev@325e148))
* Fixed pre-commit check ([114b7db](feast-dev@114b7db))
* Fixed uv cache permission error for docker build on mac ([ad807be](feast-dev@ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([feast-dev#5991](feast-dev#5991)) ([abfd18a](feast-dev@abfd18a))
* Integration test failures ([feast-dev#6040](feast-dev#6040)) ([9165870](feast-dev@9165870))
* Ray offline store tests are duplicated across 3 workflows ([54f705a](feast-dev@54f705a))
* Reenable tests ([feast-dev#6036](feast-dev#6036)) ([82ee7f8](feast-dev@82ee7f8))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](feast-dev@35a81e7))

### Features

* Add complex type support (Map, JSON, Struct) with schema validation ([feast-dev#5974](feast-dev#5974)) ([1200dbf](feast-dev@1200dbf))
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](feast-dev@2c6be18))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](feast-dev@4d08ddc)), closes [feast-dev#5835](feast-dev#5835)
* Add OnlineStore for MongoDB ([feast-dev#6025](feast-dev#6025)) ([bf4e3fa](feast-dev@bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](feast-dev@547b516))
* Adding optional name to Aggregation (feast-dev[feast-dev#5994](feast-dev#5994)) ([feast-dev#6083](feast-dev#6083)) ([56469f7](feast-dev@56469f7))
* Feature Server High-Availability on Kubernetes ([feast-dev#6028](feast-dev#6028)) ([9c07b4c](feast-dev@9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([feast-dev#5925](feast-dev#5925)) ([2b4ec9a](feast-dev@2b4ec9a))
* Horizontal scaling support to the Feast operator ([feast-dev#6000](feast-dev#6000)) ([3ec13e6](feast-dev@3ec13e6))
* Making feature view source optional (feast-dev[feast-dev#6074](feast-dev#6074)) ([feast-dev#6075](feast-dev#6075)) ([76917b7](feast-dev@76917b7))
* Support arm docker build ([feast-dev#6061](feast-dev#6061)) ([1e1f5d9](feast-dev@1e1f5d9))
* Use orjson for faster JSON serialization in feature server ([6f5203a](feast-dev@6f5203a))

### Performance Improvements

* Optimize protobuf parsing in Redis online store ([feast-dev#6023](feast-dev#6023)) ([59dfdb8](feast-dev@59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](feast-dev@33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([feast-dev#6024](feast-dev#6024)) ([9699944](feast-dev@9699944))
* Remove redundant entity key serialization in online_read ([d87283f](feast-dev@d87283f))
Shizoqua pushed a commit to Shizoqua/feast that referenced this pull request Mar 18, 2026
@ntkathole Shizoqua
feat: Horizontal scaling support to the Feast operator (feast-dev#6000)
78786e9 
* feat: Horizontal scaling support to the Feast operator

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* docs: Added blog post on horizontal scaling

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Address comments

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Server side apply

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

* fix: Use autoscalingv2.HorizontalPodAutoscaler

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>

---------

Signed-off-by: ntkathole <nikhilkathole2683@gmail.com>
Signed-off-by: Shizoqua <hr.lanreshittu@gmail.com>
Shizoqua pushed a commit to Shizoqua/feast that referenced this pull request Mar 18, 2026
@feast-ci-bot Shizoqua
chore(release): release 0.61.0
a946fd6 
# [0.61.0](feast-dev/feast@v0.60.0...v0.61.0) (2026-03-10)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](feast-dev@2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](feast-dev@ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([feast-dev#6079](feast-dev#6079)) ([30a3a43](feast-dev@30a3a43))
* Added MLflow metric charts across feature selection ([feast-dev#6080](feast-dev#6080)) ([a403361](feast-dev@a403361))
* Check duplicate names for feature view across types ([feast-dev#5999](feast-dev#5999)) ([95b9af8](feast-dev@95b9af8))
* Fix integration tests ([feast-dev#6046](feast-dev#6046)) ([02d5548](feast-dev@02d5548))
* Fix non-specific label selector on metrics service ([a1a160d](feast-dev@a1a160d))
* Fixed IntegrityError on SqlRegistry ([feast-dev#6047](feast-dev#6047)) ([325e148](feast-dev@325e148))
* Fixed pre-commit check ([114b7db](feast-dev@114b7db))
* Fixed uv cache permission error for docker build on mac ([ad807be](feast-dev@ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([feast-dev#5991](feast-dev#5991)) ([abfd18a](feast-dev@abfd18a))
* Integration test failures ([feast-dev#6040](feast-dev#6040)) ([9165870](feast-dev@9165870))
* Ray offline store tests are duplicated across 3 workflows ([54f705a](feast-dev@54f705a))
* Reenable tests ([feast-dev#6036](feast-dev#6036)) ([82ee7f8](feast-dev@82ee7f8))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](feast-dev@35a81e7))

### Features

* Add complex type support (Map, JSON, Struct) with schema validation ([feast-dev#5974](feast-dev#5974)) ([1200dbf](feast-dev@1200dbf))
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](feast-dev@2c6be18))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](feast-dev@4d08ddc)), closes [feast-dev#5835](feast-dev#5835)
* Add OnlineStore for MongoDB ([feast-dev#6025](feast-dev#6025)) ([bf4e3fa](feast-dev@bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](feast-dev@547b516))
* Adding optional name to Aggregation (feast-dev[feast-dev#5994](feast-dev#5994)) ([feast-dev#6083](feast-dev#6083)) ([56469f7](feast-dev@56469f7))
* Feature Server High-Availability on Kubernetes ([feast-dev#6028](feast-dev#6028)) ([9c07b4c](feast-dev@9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([feast-dev#5925](feast-dev#5925)) ([2b4ec9a](feast-dev@2b4ec9a))
* Horizontal scaling support to the Feast operator ([feast-dev#6000](feast-dev#6000)) ([3ec13e6](feast-dev@3ec13e6))
* Making feature view source optional (feast-dev[feast-dev#6074](feast-dev#6074)) ([feast-dev#6075](feast-dev#6075)) ([76917b7](feast-dev@76917b7))
* Support arm docker build ([feast-dev#6061](feast-dev#6061)) ([1e1f5d9](feast-dev@1e1f5d9))
* Use orjson for faster JSON serialization in feature server ([6f5203a](feast-dev@6f5203a))

### Performance Improvements

* Optimize protobuf parsing in Redis online store ([feast-dev#6023](feast-dev#6023)) ([59dfdb8](feast-dev@59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](feast-dev@33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([feast-dev#6024](feast-dev#6024)) ([9699944](feast-dev@9699944))
* Remove redundant entity key serialization in online_read ([d87283f](feast-dev@d87283f))

Signed-off-by: Shizoqua <hr.lanreshittu@gmail.com>
aniketpalu pushed a commit to aniketpalu/feast that referenced this pull request Mar 23, 2026
@feast-ci-bot @aniketpalu
chore(release): release 0.61.0
8a4025b 
# [0.61.0](feast-dev/feast@v0.60.0...v0.61.0) (2026-03-10)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](feast-dev@2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](feast-dev@ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([feast-dev#6079](feast-dev#6079)) ([30a3a43](feast-dev@30a3a43))
* Added MLflow metric charts across feature selection ([feast-dev#6080](feast-dev#6080)) ([a403361](feast-dev@a403361))
* Check duplicate names for feature view across types ([feast-dev#5999](feast-dev#5999)) ([95b9af8](feast-dev@95b9af8))
* Fix integration tests ([feast-dev#6046](feast-dev#6046)) ([02d5548](feast-dev@02d5548))
* Fix non-specific label selector on metrics service ([a1a160d](feast-dev@a1a160d))
* Fixed IntegrityError on SqlRegistry ([feast-dev#6047](feast-dev#6047)) ([325e148](feast-dev@325e148))
* Fixed pre-commit check ([114b7db](feast-dev@114b7db))
* Fixed uv cache permission error for docker build on mac ([ad807be](feast-dev@ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([feast-dev#5991](feast-dev#5991)) ([abfd18a](feast-dev@abfd18a))
* Integration test failures ([feast-dev#6040](feast-dev#6040)) ([9165870](feast-dev@9165870))
* Ray offline store tests are duplicated across 3 workflows ([54f705a](feast-dev@54f705a))
* Reenable tests ([feast-dev#6036](feast-dev#6036)) ([82ee7f8](feast-dev@82ee7f8))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](feast-dev@35a81e7))

### Features

* Add complex type support (Map, JSON, Struct) with schema validation ([feast-dev#5974](feast-dev#5974)) ([1200dbf](feast-dev@1200dbf))
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](feast-dev@2c6be18))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](feast-dev@4d08ddc)), closes [feast-dev#5835](feast-dev#5835)
* Add OnlineStore for MongoDB ([feast-dev#6025](feast-dev#6025)) ([bf4e3fa](feast-dev@bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](feast-dev@547b516))
* Adding optional name to Aggregation (feast-dev[feast-dev#5994](feast-dev#5994)) ([feast-dev#6083](feast-dev#6083)) ([56469f7](feast-dev@56469f7))
* Feature Server High-Availability on Kubernetes ([feast-dev#6028](feast-dev#6028)) ([9c07b4c](feast-dev@9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([feast-dev#5925](feast-dev#5925)) ([2b4ec9a](feast-dev@2b4ec9a))
* Horizontal scaling support to the Feast operator ([feast-dev#6000](feast-dev#6000)) ([3ec13e6](feast-dev@3ec13e6))
* Making feature view source optional (feast-dev[feast-dev#6074](feast-dev#6074)) ([feast-dev#6075](feast-dev#6075)) ([76917b7](feast-dev@76917b7))
* Support arm docker build ([feast-dev#6061](feast-dev#6061)) ([1e1f5d9](feast-dev@1e1f5d9))
* Use orjson for faster JSON serialization in feature server ([6f5203a](feast-dev@6f5203a))

### Performance Improvements

* Optimize protobuf parsing in Redis online store ([feast-dev#6023](feast-dev#6023)) ([59dfdb8](feast-dev@59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](feast-dev@33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([feast-dev#6024](feast-dev#6024)) ([9699944](feast-dev@9699944))
* Remove redundant entity key serialization in online_read ([d87283f](feast-dev@d87283f))

Signed-off-by: Aniket Paluskar <apaluska@redhat.com>
yuan1j pushed a commit to yuan1j/feast that referenced this pull request Apr 2, 2026
@feast-ci-bot @yuan1j
chore(release): release 0.61.0
506a662 
# [0.61.0](feast-dev/feast@v0.60.0...v0.61.0) (2026-03-10)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](feast-dev@2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](feast-dev@ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([feast-dev#6079](feast-dev#6079)) ([30a3a43](feast-dev@30a3a43))
* Added MLflow metric charts across feature selection ([feast-dev#6080](feast-dev#6080)) ([a403361](feast-dev@a403361))
* Check duplicate names for feature view across types ([feast-dev#5999](feast-dev#5999)) ([95b9af8](feast-dev@95b9af8))
* Fix integration tests ([feast-dev#6046](feast-dev#6046)) ([02d5548](feast-dev@02d5548))
* Fix non-specific label selector on metrics service ([a1a160d](feast-dev@a1a160d))
* Fixed IntegrityError on SqlRegistry ([feast-dev#6047](feast-dev#6047)) ([325e148](feast-dev@325e148))
* Fixed pre-commit check ([114b7db](feast-dev@114b7db))
* Fixed uv cache permission error for docker build on mac ([ad807be](feast-dev@ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([feast-dev#5991](feast-dev#5991)) ([abfd18a](feast-dev@abfd18a))
* Integration test failures ([feast-dev#6040](feast-dev#6040)) ([9165870](feast-dev@9165870))
* Ray offline store tests are duplicated across 3 workflows ([54f705a](feast-dev@54f705a))
* Reenable tests ([feast-dev#6036](feast-dev#6036)) ([82ee7f8](feast-dev@82ee7f8))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](feast-dev@35a81e7))

### Features

* Add complex type support (Map, JSON, Struct) with schema validation ([feast-dev#5974](feast-dev#5974)) ([1200dbf](feast-dev@1200dbf))
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](feast-dev@2c6be18))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](feast-dev@4d08ddc)), closes [feast-dev#5835](feast-dev#5835)
* Add OnlineStore for MongoDB ([feast-dev#6025](feast-dev#6025)) ([bf4e3fa](feast-dev@bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](feast-dev@547b516))
* Adding optional name to Aggregation (feast-dev[feast-dev#5994](feast-dev#5994)) ([feast-dev#6083](feast-dev#6083)) ([56469f7](feast-dev@56469f7))
* Feature Server High-Availability on Kubernetes ([feast-dev#6028](feast-dev#6028)) ([9c07b4c](feast-dev@9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([feast-dev#5925](feast-dev#5925)) ([2b4ec9a](feast-dev@2b4ec9a))
* Horizontal scaling support to the Feast operator ([feast-dev#6000](feast-dev#6000)) ([3ec13e6](feast-dev@3ec13e6))
* Making feature view source optional (feast-dev[feast-dev#6074](feast-dev#6074)) ([feast-dev#6075](feast-dev#6075)) ([76917b7](feast-dev@76917b7))
* Support arm docker build ([feast-dev#6061](feast-dev#6061)) ([1e1f5d9](feast-dev@1e1f5d9))
* Use orjson for faster JSON serialization in feature server ([6f5203a](feast-dev@6f5203a))

### Performance Improvements

* Optimize protobuf parsing in Redis online store ([feast-dev#6023](feast-dev#6023)) ([59dfdb8](feast-dev@59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](feast-dev@33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([feast-dev#6024](feast-dev#6024)) ([9699944](feast-dev@9699944))
* Remove redundant entity key serialization in online_read ([d87283f](feast-dev@d87283f))

Signed-off-by: yuanjun220 <1069645408@qq.com>
franciscojavierarceo pushed a commit that referenced this pull request Apr 7, 2026
@feast-ci-bot
chore(release): release 0.61.0
b374396 
# [0.61.0](v0.60.0...v0.61.0) (2026-04-07)

### Bug Fixes

* Add grpcio dependency group to transformation server Dockerfile ([2c2150a](2c2150a))
* Add https readiness check for rest-registry tests ([ea85e63](ea85e63))
* Add website build check for PRs and fix blog frontmatter YAML error ([#6079](#6079)) ([30a3a43](30a3a43))
* Added missing jackc/pgx/v5 entries ([94ad0e7](94ad0e7))
* Added MLflow metric charts across feature selection ([#6080](#6080)) ([a403361](a403361))
* Check duplicate names for feature view across types ([#5999](#5999)) ([95b9af8](95b9af8))
* Fix integration tests ([#6046](#6046)) ([02d5548](02d5548))
* Fix missing error handling for resource_counts endpoint ([d9706ce](d9706ce))
* Fix non-specific label selector on metrics service ([a1a160d](a1a160d))
* fix path feature_definitions.py ([7d7df68](7d7df68))
* Fix regstry Rest API tests intermittent failure ([d53a339](d53a339))
* Fixed IntegrityError on SqlRegistry ([#6047](#6047)) ([325e148](325e148))
* Fixed intermittent failures in get_historical_features ([c335ec7](c335ec7))
* Fixed pre-commit check ([114b7db](114b7db))
* Fixed the intermittent FeatureViewNotFoundException ([661ecc7](661ecc7))
* Fixed uv cache permission error for docker build on mac ([ad807be](ad807be))
* Fixes a `PydanticDeprecatedSince20` warning for trino_offline_store ([#5991](#5991)) ([abfd18a](abfd18a))
* Handle existing RBAC role gracefully in namespace registry ([b46a62b](b46a62b))
* Ignore ipynb files during apply ([#6151](#6151)) ([4ea123d](4ea123d))
* Integration test failures ([#6040](#6040)) ([9165870](9165870))
* Mount TLS volumes for init container ([080a9b5](080a9b5))
* **postgres:** Use end_date in synthetic entity_df for non-entity retrieval ([#6110](#6110)) ([088a802](088a802)), closes [#6066](#6066)
* Ray offline store tests are duplicated across 3 workflows ([54f705a](54f705a))
* Reenable tests ([#6036](#6036)) ([82ee7f8](82ee7f8))
* SSL/TLS mode by default for postgres connection ([4844488](4844488))
* Use commitlint pre-commit hook instead of a separate action ([35a81e7](35a81e7))

### Features

* Add Claude Code agent skills for Feast ([#6081](#6081)) ([1e5b60f](1e5b60f)), closes [#5976](#5976) [#6007](#6007)
* Add complex type support (Map, JSON, Struct) with schema validation ([#5974](#5974)) ([1200dbf](1200dbf))
* Add decimal to supported feature types ([#6029](#6029)) ([#6226](#6226)) ([cff6fbf](cff6fbf))
* Add feast apply init container to automate registry population on pod start ([#6106](#6106)) ([6b31a43](6b31a43))
* Add feature view versioning support to PostgreSQL and MySQL online stores ([#6193](#6193)) ([940e0f0](940e0f0)), closes [#6168](#6168) [#6169](#6169) [#2728](#2728)
* Add materialization, feature freshness, request latency, and push metrics to feature server ([2c6be18](2c6be18))
* Add metadata statistics to registry api ([ef1d4fc](ef1d4fc))
* Add non-entity retrieval support for ClickHouse offline store ([4d08ddc](4d08ddc)), closes [#5835](#5835)
* Add OnlineStore for MongoDB ([#6025](#6025)) ([bf4e3fa](bf4e3fa)), closes [golang/go#74462](golang/go#74462)
* Add Oracle DB as Offline store in python sdk & operator ([#6017](#6017)) ([9d35368](9d35368))
* Add RBAC aggregation labels to FeatureStore ClusterRoles ([daf77c6](daf77c6))
* Add ServiceMonitor auto-generation for Prometheus discovery ([#6126](#6126)) ([56e6d21](56e6d21))
* Add typed_features field to grpc write request (([#6117](#6117)) ([#6118](#6118)) ([eeaa6db](eeaa6db)), closes [#6116](#6116)
* Add UUID and TIME_UUID as feature types ([#5885](#5885)) ([#5951](#5951)) ([5d6e311](5d6e311))
* Add version indicators to lineage graph nodes ([#6187](#6187)) ([73805d3](73805d3))
* Add version tracking to FeatureView ([#6101](#6101)) ([ed4a4f2](ed4a4f2))
* Added Agent skills for AI Agents ([#6007](#6007)) ([99008c8](99008c8))
* Added CodeQL SAST scanning and detect-secrets pre-commit hook ([547b516](547b516))
* Added odfv transformations metrics ([8b5a526](8b5a526))
* Adding optional name to Aggregation (feast-dev[#5994](#5994)) ([#6083](#6083)) ([56469f7](56469f7))
* Created DocEmbedder class ([#5973](#5973)) ([0719c06](0719c06))
* Extended OIDC support to extract groups & namespaces and token injection with multiple methods ([#6089](#6089)) ([7c04026](7c04026))
* Feature Server High-Availability on Kubernetes ([#6028](#6028)) ([9c07b4c](9c07b4c)), closes [Hi#Availability](https://github.com/Hi/issues/Availability) [Hi#Availability](https://github.com/Hi/issues/Availability)
* **go:** Implement metrics and tracing for http and grpc servers ([#5925](#5925)) ([2b4ec9a](2b4ec9a))
* Horizontal scaling support to the Feast operator ([#6000](#6000)) ([3ec13e6](3ec13e6))
* Making feature view source optional (feast-dev[#6074](#6074)) ([#6075](#6075)) ([76917b7](76917b7))
* Replace ORJSONResponse with Pydantic response models for faster JSON serialization ([65cf03c](65cf03c))
* Support arm docker build ([#6061](#6061)) ([1e1f5d9](1e1f5d9))
* Support distinct count aggregation [[#6116](#6116)] ([3639570](3639570))
* Support HTTP in MCP ([#6109](#6109)) ([e72b983](e72b983))
* Support nested collection types (Array/Set of Array/Set) ([#5947](#5947)) ([#6132](#6132)) ([ab61642](ab61642))
* Support podAnnotations on Deployment pod template ([1b3cdc1](1b3cdc1))
* Use orjson for faster JSON serialization in feature server ([6f5203a](6f5203a))
* Utilize date partition column in BigQuery ([#6076](#6076)) ([4ea9b32](4ea9b32))

### Performance Improvements

* Online feature response construction in a single pass over read rows ([113fb04](113fb04))
* Optimize protobuf parsing in Redis online store ([#6023](#6023)) ([59dfdb8](59dfdb8))
* Optimize timestamp conversion in _convert_rows_to_protobuf ([33a2e95](33a2e95))
* Parallelize DynamoDB batch reads in sync online_read ([#6024](#6024)) ([9699944](9699944))
* Remove redundant entity key serialization in online_read ([d87283f](d87283f))
@franciscojavierarceo franciscojavierarceo mentioned this pull request Sep 11, 2026
Merged
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@devin-ai-integration devin-ai-integration[bot] devin-ai-integration[bot] left review comments
@franciscojavierarceo franciscojavierarceo franciscojavierarceo approved these changes
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@astefanutti astefanutti astefanutti approved these changes
@Srihari1192 Srihari1192 Srihari1192 approved these changes
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