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GeezerVison is showing github.com — feat: Feast Namespaces registry for client ConfigMaps availability by jyejare · Pull Request #5599 · feast-dev/feast

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jyejare commented Sep 7, 2025 •

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What this PR does / why we need it:

The Feast Namespace Registry is a feature that automatically creates and maintains a centralized ConfigMap containing information about all Feast feature store instances deployed by the operator. This enables dashboard applications and other tools to discover and connect to Feast instances across different namespaces. This addresses:

ConfigMap Creation: The operator creates a ConfigMap in the appropriate namespace:
- OpenShift AI: redhat-ods-applications namespace (or DSCi configured namespace)
- Kubernetes: feast-operator-system namespace
Access Control: A RoleBinding is created to allow system:authenticated users to read the ConfigMap
Automatic Registration and removal: When a new feature store instance is created, it automatically registers its namespace and client configuration in the ConfigMap. Also when feature store is removed it automatically removes the entry from registry.
Data Structure: The ConfigMap contains a JSON structure with namespace names as keys and lists of client configuration names as values

{
  "namespaces": {
    "namespace-1": ["client-config-1", "client-config-2"],
    "namespace-2": ["client-config-3"]
  }
}

Usage

The namespace registry is automatically deployed/updated when any Feast feature store instance is created. No additional configuration is required.

ODH Flow Usage:

Which issue(s) this PR fixes:

This implementation addresses the following requirements from RHOAIENG-33698

Misc

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jyejare requested a review from a team as a code owner

September 7, 2025 15:11

jyejare changed the title ~~Feast Namespaces registry for client ConfigMaps availability for listing/selection~~ feat: Feast Namespaces registry for client ConfigMaps availability for listing/selection

Sep 7, 2025

jyejare marked this pull request as draft

September 7, 2025 15:12

jyejare force-pushed the fs_namespaces_registry branch 5 times, most recently from a3c5a9e to 63dd34e Compare

September 11, 2025 14:00

jyejare marked this pull request as ready for review

September 11, 2025 14:00

ntkathole reviewed

Sep 11, 2025

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infra/feast-operator/docs/namespace-registry.md Resolved

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ntkathole reviewed

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infra/feast-operator/internal/controller/services/namespace_registry.go Resolved

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ntkathole reviewed

Sep 11, 2025

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infra/feast-operator/internal/controller/services/namespace_registry.go Resolved

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ntkathole requested review from a team and tchughesiv

September 11, 2025 14:35

ntkathole reviewed

Sep 11, 2025

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infra/feast-operator/internal/controller/services/services_types.go Resolved

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ntkathole reviewed

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infra/feast-operator/internal/controller/services/namespace_registry.go Resolved

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ntkathole reviewed

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infra/feast-operator/internal/controller/services/services_types.go Resolved

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jyejare force-pushed the fs_namespaces_registry branch from 63dd34e to 9868eda Compare

September 12, 2025 09:59

jyejare changed the title ~~feat: Feast Namespaces registry for client ConfigMaps availability for listing/selection~~ feat: Feast Namespaces registry for client ConfigMaps availability

Sep 12, 2025

ntkathole commented Sep 15, 2025

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@jyejare Please fix the formatting and rebase

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          Feast Namespaces registery for client ConfigMaps listing

dedf2cc

Remove the registry entry for deleted feature store instance

Signed-off-by: jyejare <[email protected]>

jyejare force-pushed the fs_namespaces_registry branch 2 times, most recently from e9c65e5 to ab6153a Compare

September 15, 2025 18:56


          Dynamic controller namespace

5f45a6e

Signed-off-by: jyejare <[email protected]>

jyejare force-pushed the fs_namespaces_registry branch from ab6153a to 5f45a6e Compare

September 15, 2025 19:00

jyejare commented Sep 16, 2025

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@ntkathole Done.

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ntkathole added the ok-to-test label

Sep 16, 2025


          Non namespace handling

0feba31

Signed-off-by: jyejare <[email protected]>

jyejare force-pushed the fs_namespaces_registry branch from 06d6237 to 0feba31 Compare

September 17, 2025 07:22

ntkathole approved these changes

Sep 17, 2025

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Looks good! For future enhancement, it would be great if we can make it configurable and allow to define namespace explicitly in CR instance.

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ntkathole merged commit 728589a into feast-dev:master

Sep 17, 2025

franciscojavierarceo pushed a commit that referenced this pull request

Sep 30, 2025


          chore(release): release 0.54.0

99a321a

# [0.54.0](v0.53.0...v0.54.0) (2025-09-30)

### Bug Fixes

* Column quoting in query of `PostgreSQLOfflineStore.pull_all_from_table_or_query` ([#5621](#5621)) ([e8eae71](e8eae71))
* Correct column list polars materialization engine ([#5595](#5595)) ([39aeb0c](39aeb0c))
* Fix Go feature server entitykey serialization for version 3 ([#5622](#5622)) ([5ab18a6](5ab18a6))
* Fix hostname resolution for spark tests ([#5610](#5610)) ([8f0e22d](8f0e22d))
* Fixed filtering based on data_source for ODFVs ([#5593](#5593)) ([c3e6c56](c3e6c56))
* Fixed project_description to set in registry and UI ([#5602](#5602)) ([02c3006](02c3006))
* Fixed Registry Cache Refresh Issues ([#5604](#5604)) ([3c7a022](3c7a022))
* Fixed tls issue when running both grpc and rest servers ([#5617](#5617)) ([51c16b1](51c16b1))
* Fixed transaction handling with SQLite registry ([#5588](#5588)) ([0052754](0052754))
* Update the deprecated functions in Go feature server. ([#5632](#5632)) ([a24e06e](a24e06e))
* Updated python packages conflicting with kserve dependencies ([#5580](#5580)) ([d56baf4](d56baf4))

### Features

* Add 'featureView' in global search api result for features. ([#5626](#5626)) ([76590bf](76590bf))
* Add aggregation in OnDemandFeatureView ([#5629](#5629)) ([8715ae8](8715ae8))
* Added codeflare-sdk to requirements ([#5640](#5640)) ([51a0ee6](51a0ee6))
* Added RemoteDatasetProxy that executes Ray Data operations remotely ([7128024](7128024))
* Added support for image search ([#5577](#5577)) ([56c5910](56c5910))
* Enable ingestion without event timestamp ([#5625](#5625)) ([eb51f00](eb51f00))
* Feast dataframe phase1 ([#5611](#5611)) ([2ce4198](2ce4198))
* Feast dataframe phase2 ([#5612](#5612)) ([1d08786](1d08786))
* Feast Namespaces registry for client ConfigMaps availability ([#5599](#5599)) ([728589a](728589a))
* Support hdfs:// uris in to_remote_storage for Spark offline store ([#5635](#5635)) ([5e4b9fd](5e4b9fd))

Reviewers

franciscojavierarceo

franciscojavierarceo left review comments

ntkathole

ntkathole approved these changes

tchughesiv

Awaiting requested review from tchughesiv

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jyejare commented Sep 7, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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What this PR does / why we need it:

Usage

Which issue(s) this PR fixes:

Misc

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ntkathole commented Sep 15, 2025

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jyejare commented Sep 16, 2025

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jyejare commented Sep 7, 2025 •

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