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feat: Adding features field to retrieve_online_features to return mor… #4869

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franciscojavierarceo
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@franciscojavierarceo franciscojavierarceo commented Dec 20, 2024

What this PR does / why we need it:

This pull request introduces several enhancements and refactorings to the retrieve_online_documents method and related components within the Feast SDK. The primary changes include the addition of support for multiple features to be retrieved from the online document store, along with improvements to the serialization and deserialization of float vectors.

Changes

  1. Feature Store Enhancements

    • Updated retrieve_online_documents to accept an optional list of features (features).
    • Added checks to ensure only a single feature view is used for document retrieval.
    • Modified logic to handle both single and multiple feature retrieval scenarios.
  2. Utility Functions

    • Added _serialize_vector_to_float_list function in feast/utils.py for serializing float vectors to ValueProto.
  3. Key Encoding Utilities

    • Introduced serialize_f32 and deserialize_f32 functions in feast/infra/key_encoding_utils.py for efficient serialization and deserialization of float lists.
  4. Provider and Online Store Changes

    • Updated various provider classes (passthrough_provider.py, faiss_online_store.py, sqlite.py, postgres.py, elasticsearch.py, qdrant.py) to handle the new requested_features parameter.
    • Ensured backward compatibility by keeping the requested_feature parameter optional.
  5. Refactoring

    • Simplified the serve_registry method definition for better readability.

Testing

  • Added unit tests to cover scenarios involving single and multiple feature retrieval.
  • Verified that the existing tests pass to ensure backward compatibility.

Documentation

  • Updated docstrings to reflect the new parameters and their usage.
  • Added comments to explain the new utility functions and their purposes.

Which issue(s) this PR fixes:

Step along the path to ship Milvus (#4364)

Misc

Related to this: #4751

…e than just the single entities

Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>
Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>
@franciscojavierarceo franciscojavierarceo marked this pull request as ready for review December 20, 2024 21:30
@franciscojavierarceo franciscojavierarceo requested review from a team as code owners December 20, 2024 21:30
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one question, otherwise lgtm

@franciscojavierarceo franciscojavierarceo merged commit 7df287e into master Dec 21, 2024
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dharmisha pushed a commit to nishantgaurav-dev/feast that referenced this pull request Jan 15, 2025
franciscojavierarceo pushed a commit that referenced this pull request Jan 20, 2025
# [0.43.0](v0.42.0...v0.43.0) (2025-01-20)

### Bug Fixes

* Add k8s module to feature-server image ([#4839](#4839)) ([f565565](f565565))
* Adding input to workflow ([e3e8c97](e3e8c97))
* Change image push to use --all-tags option ([#4926](#4926)) ([02458fd](02458fd))
* Fix integration build/push for images ([#4923](#4923)) ([695e49b](695e49b))
* Fix integration operator push ([#4924](#4924)) ([13c7267](13c7267))
* Fix release.yml ([#4845](#4845)) ([b4768a8](b4768a8))
* Fixing some of the warnings with the github actions ([#4763](#4763)) ([1119439](1119439))
* Improve status.applied updates & add offline pvc unit test ([#4871](#4871)) ([3f49517](3f49517))
* Made fixes to Go Operator DB persistence ([#4830](#4830)) ([cdc0753](cdc0753))
* Make transformation_service_endpoint configuration optional ([#4880](#4880)) ([c62377b](c62377b))
* Move pre-release image builds to quay.io, retire gcr.io pushes ([#4922](#4922)) ([40b975b](40b975b))
* Performance regression in /get-online-features ([#4892](#4892)) ([0db56a2](0db56a2))
* Refactor Operator to deploy all feast services to the same Deployment/Pod ([#4863](#4863)) ([88854dd](88854dd))
* Remove unnecessary google cloud steps & upgrade docker action versions ([#4925](#4925)) ([32aaf9a](32aaf9a))
* Remove verifyClient TLS offlineStore option from the Operator ([#4847](#4847)) ([79fa247](79fa247))
* Resolving syntax error while querying a feature view with column name starting with a number and BigQuery as data source ([#4908](#4908)) ([d3495a0](d3495a0))
* Updated python-helm-demo example to use MinIO instead of GS ([#4691](#4691)) ([31afd99](31afd99))

### Features

* Add date field support to spark ([#4913](#4913)) ([a8aeb79](a8aeb79))
* Add date support when converting from python to feast types ([#4918](#4918)) ([bd9f071](bd9f071))
* Add duckdb extra to multicloud release image ([#4862](#4862)) ([b539eba](b539eba))
* Add milvus package to release image & option to Operator ([#4870](#4870)) ([ef724b6](ef724b6))
* Add Milvus Vector Database Implementation ([#4751](#4751)) ([22c7b58](22c7b58))
* Add online/offline replica support ([#4812](#4812)) ([b97da6c](b97da6c))
* Added pvc accessModes support ([#4851](#4851)) ([a73514c](a73514c))
* Adding EnvFrom support for the OptionalConfigs type to the Go Operator ([#4909](#4909)) ([e01e510](e01e510))
* Adding Feature Server to components docs ([#4868](#4868)) ([f95e54b](f95e54b))
* Adding features field to retrieve_online_features to return mor… ([#4869](#4869)) ([7df287e](7df287e))
* Adding packages for Milvus Online Store ([#4854](#4854)) ([49171bd](49171bd))
* Adding vector_search parameter to fields ([#4855](#4855)) ([739eaa7](739eaa7))
* Feast Operator support log level configuration for services ([#4808](#4808)) ([19424bc](19424bc))
* Go Operator - Parsing the output to go structs ([#4832](#4832)) ([732865f](732865f))
* Implement `date_partition_column` for `SparkSource` ([#4844](#4844)) ([c5ffa03](c5ffa03))
* Loading the CA trusted store certificate into Feast to verify the public certificate. ([#4852](#4852)) ([132ce2a](132ce2a))
* Operator E2E test to validate FeatureStore custom resource using remote registry ([#4822](#4822)) ([d558ef7](d558ef7))
* Operator improvements ([#4928](#4928)) ([7a1f4dd](7a1f4dd))
* Removing the tls_verify_client flag from feast cli for offline server. ([#4842](#4842)) ([8320e23](8320e23))
* Separating the RBAC and Remote related integration tests. ([#4905](#4905)) ([76e1e21](76e1e21))
* Snyk vulnerability issues fix. ([#4867](#4867)) ([dbc9207](dbc9207)), closes [#6](#6) [#3](#3) [#4](#4)
* Use ASOF JOIN in Snowflake offline store query ([#4850](#4850)) ([8f591a2](8f591a2))

### Reverts

* Revert "chore: Add Milvus to pr_integration_tests.yml" ([#4900](#4900)) ([07958f7](07958f7)), closes [#4891](#4891)
tmihalac pushed a commit to opendatahub-io/feast that referenced this pull request Jan 21, 2025
# [0.43.0](feast-dev/feast@v0.42.0...v0.43.0) (2025-01-20)

### Bug Fixes

* Add k8s module to feature-server image ([feast-dev#4839](feast-dev#4839)) ([f565565](feast-dev@f565565))
* Adding input to workflow ([e3e8c97](feast-dev@e3e8c97))
* Change image push to use --all-tags option ([feast-dev#4926](feast-dev#4926)) ([02458fd](feast-dev@02458fd))
* Fix integration build/push for images ([feast-dev#4923](feast-dev#4923)) ([695e49b](feast-dev@695e49b))
* Fix integration operator push ([feast-dev#4924](feast-dev#4924)) ([13c7267](feast-dev@13c7267))
* Fix release.yml ([feast-dev#4845](feast-dev#4845)) ([b4768a8](feast-dev@b4768a8))
* Fixing some of the warnings with the github actions ([feast-dev#4763](feast-dev#4763)) ([1119439](feast-dev@1119439))
* Improve status.applied updates & add offline pvc unit test ([feast-dev#4871](feast-dev#4871)) ([3f49517](feast-dev@3f49517))
* Made fixes to Go Operator DB persistence ([feast-dev#4830](feast-dev#4830)) ([cdc0753](feast-dev@cdc0753))
* Make transformation_service_endpoint configuration optional ([feast-dev#4880](feast-dev#4880)) ([c62377b](feast-dev@c62377b))
* Move pre-release image builds to quay.io, retire gcr.io pushes ([feast-dev#4922](feast-dev#4922)) ([40b975b](feast-dev@40b975b))
* Performance regression in /get-online-features ([feast-dev#4892](feast-dev#4892)) ([0db56a2](feast-dev@0db56a2))
* Refactor Operator to deploy all feast services to the same Deployment/Pod ([feast-dev#4863](feast-dev#4863)) ([88854dd](feast-dev@88854dd))
* Remove unnecessary google cloud steps & upgrade docker action versions ([feast-dev#4925](feast-dev#4925)) ([32aaf9a](feast-dev@32aaf9a))
* Remove verifyClient TLS offlineStore option from the Operator ([feast-dev#4847](feast-dev#4847)) ([79fa247](feast-dev@79fa247))
* Resolving syntax error while querying a feature view with column name starting with a number and BigQuery as data source ([feast-dev#4908](feast-dev#4908)) ([d3495a0](feast-dev@d3495a0))
* Updated python-helm-demo example to use MinIO instead of GS ([feast-dev#4691](feast-dev#4691)) ([31afd99](feast-dev@31afd99))

### Features

* Add date field support to spark ([feast-dev#4913](feast-dev#4913)) ([a8aeb79](feast-dev@a8aeb79))
* Add date support when converting from python to feast types ([feast-dev#4918](feast-dev#4918)) ([bd9f071](feast-dev@bd9f071))
* Add duckdb extra to multicloud release image ([feast-dev#4862](feast-dev#4862)) ([b539eba](feast-dev@b539eba))
* Add milvus package to release image & option to Operator ([feast-dev#4870](feast-dev#4870)) ([ef724b6](feast-dev@ef724b6))
* Add Milvus Vector Database Implementation ([feast-dev#4751](feast-dev#4751)) ([22c7b58](feast-dev@22c7b58))
* Add online/offline replica support ([feast-dev#4812](feast-dev#4812)) ([b97da6c](feast-dev@b97da6c))
* Added pvc accessModes support ([feast-dev#4851](feast-dev#4851)) ([a73514c](feast-dev@a73514c))
* Adding EnvFrom support for the OptionalConfigs type to the Go Operator ([feast-dev#4909](feast-dev#4909)) ([e01e510](feast-dev@e01e510))
* Adding Feature Server to components docs ([feast-dev#4868](feast-dev#4868)) ([f95e54b](feast-dev@f95e54b))
* Adding features field to retrieve_online_features to return mor… ([feast-dev#4869](feast-dev#4869)) ([7df287e](feast-dev@7df287e))
* Adding packages for Milvus Online Store ([feast-dev#4854](feast-dev#4854)) ([49171bd](feast-dev@49171bd))
* Adding vector_search parameter to fields ([feast-dev#4855](feast-dev#4855)) ([739eaa7](feast-dev@739eaa7))
* Feast Operator support log level configuration for services ([feast-dev#4808](feast-dev#4808)) ([19424bc](feast-dev@19424bc))
* Go Operator - Parsing the output to go structs ([feast-dev#4832](feast-dev#4832)) ([732865f](feast-dev@732865f))
* Implement `date_partition_column` for `SparkSource` ([feast-dev#4844](feast-dev#4844)) ([c5ffa03](feast-dev@c5ffa03))
* Loading the CA trusted store certificate into Feast to verify the public certificate. ([feast-dev#4852](feast-dev#4852)) ([132ce2a](feast-dev@132ce2a))
* Operator E2E test to validate FeatureStore custom resource using remote registry ([feast-dev#4822](feast-dev#4822)) ([d558ef7](feast-dev@d558ef7))
* Operator improvements ([feast-dev#4928](feast-dev#4928)) ([7a1f4dd](feast-dev@7a1f4dd))
* Removing the tls_verify_client flag from feast cli for offline server. ([feast-dev#4842](feast-dev#4842)) ([8320e23](feast-dev@8320e23))
* Separating the RBAC and Remote related integration tests. ([feast-dev#4905](feast-dev#4905)) ([76e1e21](feast-dev@76e1e21))
* Snyk vulnerability issues fix. ([feast-dev#4867](feast-dev#4867)) ([dbc9207](feast-dev@dbc9207)), closes [#6](feast-dev#6) [#3](feast-dev#3) [#4](feast-dev#4)
* Use ASOF JOIN in Snowflake offline store query ([feast-dev#4850](feast-dev#4850)) ([8f591a2](feast-dev@8f591a2))

### Reverts

* Revert "chore: Add Milvus to pr_integration_tests.yml" ([feast-dev#4900](feast-dev#4900)) ([07958f7](feast-dev@07958f7)), closes [feast-dev#4891](feast-dev#4891)
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