* feat: Add Oracle DB as Offline store in python sdk &  support in feast-operator

Signed-off-by: Aniket Paluskar <[email protected]>

* Added oracle db dependency from ibis-framework subgroups

Signed-off-by: Aniket Paluskar <[email protected]>

* Operator yaml changes

Signed-off-by: Aniket Paluskar <[email protected]>

* Data source writer ignored parameters, fixed

Signed-off-by: Aniket Paluskar <[email protected]>

* Replaced raw sql with dedicated truncate_table() to fix SQL Injection Vulnerability

Signed-off-by: Aniket Paluskar <[email protected]>

* Minor improvements like single db connection, removal of default creds & validation for mutually exclusive fields

Signed-off-by: Aniket Paluskar <[email protected]>

* Fetching pre-filtered table from db

Signed-off-by: Aniket Paluskar <[email protected]>

* Minor formatting changes

Signed-off-by: Aniket Paluskar <[email protected]>

* Added Oracle DB Offline Store documentation

Signed-off-by: Aniket Paluskar <[email protected]>

* Resolved import error by removing OracleSource import from the __init__

Signed-off-by: Aniket Paluskar <[email protected]>

* Fixed lint error by updating secret baseline

Signed-off-by: Aniket Paluskar <[email protected]>

* fix: Exclude qdrant from docstring tests to avoid qdrant-client 1.17.0 EnumTypeWrapper incompatibility

Signed-off-by: Aniket Paluskar <[email protected]>

* Generated secret.baseline to avoid lint error

Signed-off-by: Aniket Paluskar <[email protected]>

* Fixed lint error

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated .secrets.baseline

Signed-off-by: Aniket Paluskar <[email protected]>

* Fixed lint errors

Signed-off-by: Aniket Paluskar <[email protected]>

* Fixed lint errors

Signed-off-by: Aniket Paluskar <[email protected]>

* Update sdk/python/feast/type_map.py

Co-authored-by: devin-ai-integration[bot] <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Signed-off-by: Aniket Paluskar <[email protected]>

* Updated dependency lock files

Signed-off-by: Aniket Paluskar <[email protected]>

* Fixed lint issues in Trino Offline Store

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated requirements

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated pixi.lock file

Signed-off-by: Aniket Paluskar <[email protected]>

* Restricted non-empty feature_views in get_historical_features() to avoid runtime errors

Signed-off-by: Aniket Paluskar <[email protected]>

* Removed _build_data_source_reader_for_retrieval function

Signed-off-by: Aniket Paluskar <[email protected]>

* Modified initial query to be _ to avoid empty string casting to Null value in Oracle DB

Signed-off-by: Aniket Paluskar <[email protected]>

* cast DATE to TIMESTAMP in _read_oracle_table to preserve time lost by ibis date32[day] Arrow mapping

Signed-off-by: Aniket Paluskar <[email protected]>

* Use single database connection for pull_latest_from_table_or_query()

Signed-off-by: Aniket Paluskar <[email protected]>

* Improved readibility by breaking down the code into functions

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated .secret.baseline

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated .secret.baseline and pixi.lock

Signed-off-by: Aniket Paluskar <[email protected]>

* Fixed lint issue

Signed-off-by: Aniket Paluskar <[email protected]>

---------

Signed-off-by: Aniket Paluskar <[email protected]>
Co-authored-by: devin-ai-integration[bot] <158243242+devin-ai-integration[bot]@users.noreply.github.com>

…on pod start (#6106)

* feat: Add feast apply init container to automate registry population on pod start

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

* fix: Replicas is not required

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

* fix: Fixed race condition in _apply_object

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

* fix: Improve error messaging

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

---------

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

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

Added Agent Skills for the feast user

Signed-off-by: Chaitany patel <[email protected]>

* - Introduced DocEmbedder class for embedding documents and transforming them into the FeatureView schema.
- Added BaseChunker and TextChunker classes for document chunking.
- Updated pyproject.toml to include sentence-transformers dependency.
- Created a new Jupyter notebook example for using the RAG retriever with document embedding.

Signed-off-by: Chaitany patel <[email protected]>

* - Introduced DocEmbedder class for embedding documents and transforming them into the FeatureView schema.
- Added BaseChunker and TextChunker classes for document chunking.
- Updated pyproject.toml to include sentence-transformers dependency.
- Created a new Jupyter notebook example for using the RAG retriever with document embedding.

Signed-off-by: Chaitany patel <[email protected]>

* resolving the merge conflict

Signed-off-by: Chaitany patel <[email protected]>

---------

Signed-off-by: Chaitany patel <[email protected]>

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

* feat: add Claude Code agent skills for Feast

Add two agent skills following the anthropics/skills SKILL.md format:

- feast-dev: Development guide for contributors covering setup, testing,
  linting, code style, project structure, and key abstractions
- feast-feature-engineering: User-facing guide for building feature stores
  covering feature definitions, materialization, online/offline retrieval,
  on-demand transformations, and CLI reference

Closes #5976

Signed-off-by: Sagar Gupta <[email protected]>

* refactor: move skills to top-level dir, add Agent Skills spec compatibility

- Move from .claude/skills/ to skills/ for platform-agnostic placement
- Add license, compatibility, and metadata fields per agentskills.io spec
- Skills now work with Claude Code, OpenAI Codex, and any Agent Skills
  compatible tool

Addresses feedback from @franciscojavierarceo regarding OpenAI compatibility.

Signed-off-by: Sagar Gupta <[email protected]>

* refactor: scope to dev/contributor skill only

Remove feast-feature-engineering skill to avoid overlap with #6007
which covers user-facing content more comprehensively. This PR now
focuses exclusively on the developer/contributor workflow skill.

Signed-off-by: Sagar Gupta <[email protected]>

* fix: align commands with Makefile and CLAUDE.md

Address Devin Review findings:
- Use make install-python-dependencies-dev instead of uv pip install
- Remove nonexistent start-local-integration-tests target
- Fix type-check command to cd sdk/python && python -m mypy feast
- Add make test-python-unit-fast and make precommit-check targets

Signed-off-by: Sagar Gupta <[email protected]>

* fix: correct test file path to test_unit_feature_store.py

Address Devin Review finding: the example pytest commands referenced
test_feature_store.py which doesn't exist. The actual file is
test_unit_feature_store.py. Also use -k flag for test name filtering
instead of :: class notation.

Signed-off-by: Sagar Gupta <[email protected]>

* fix: correct CLI entry point path to cli/cli.py

Signed-off-by: Sagar Gupta <[email protected]>

---------

Signed-off-by: Sagar Gupta <[email protected]>

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

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

…6114)

* docs: Add blog post on Feast Oracle Database offline store support

Signed-off-by: Aniket Paluskar <[email protected]>

* Corrected slack channel link & removed future plan section

Signed-off-by: Aniket Paluskar <[email protected]>

* Reworded description, minor nits

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated image with Feast text in the hero image

Signed-off-by: Aniket Paluskar <[email protected]>

* Updated image with Feast text in the hero image

Signed-off-by: Aniket Paluskar <[email protected]>

---------

Signed-off-by: Aniket Paluskar <[email protected]>

…rieval (#6110)

* fix(postgres): Use end_date instead of start_date in synthetic entity_df for non-entity retrieval

The non-entity retrieval path created a synthetic entity_df using
pd.date_range(start=start_date, ...)[:1], which placed start_date as
the event_timestamp. Since PIT joins use MAX(entity_timestamp) as the
upper bound for feature data filtering, using start_date made end_date
unreachable — no features after start_date would be returned.

Fix: use [end_date] directly, matching the ClickHouse implementation
(PR #6066) and the Dask offline store behavior.

Signed-off-by: yassinnouh21 <[email protected]>

* fix: preserve timestamp range for min_event_timestamp and fix formatting

The entity_df fix alone would cause min_event_timestamp to be computed
as end_date - TTL (instead of start_date - TTL), clipping valid data
from the query window. Override entity_df_event_timestamp_range to
(start_date, end_date) in non-entity mode so the full range is used.

Also fix ruff formatting in the test file.

Signed-off-by: yassinnouh21 <[email protected]>

* test: add integration test for non-entity retrieval

Signed-off-by: yassinnouh21 <[email protected]>

---------

Signed-off-by: yassinnouh21 <[email protected]>
Co-authored-by: Francisco Javier Arceo <[email protected]>

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

* feat: add typed_features field to PushRequest and WriteToOnlineStoreRequest (#6117)

Signed-off-by: Nick Quinn <[email protected]>

* Devin feedback

Signed-off-by: Nick Quinn <[email protected]>

* feat: Add typed_features field to grpc write request (#6117)

Signed-off-by: Nick Quinn <[email protected]>

* fix: Revert generated proto files to CI-compatible version

Signed-off-by: Nick Quinn <[email protected]>

* fix: Fix GrpcServer_pb2 typed_features stub and import paths

Signed-off-by: Nick Quinn <[email protected]>

* style: Apply ruff line-length formatting to grpc_server.py

Signed-off-by: Nick Quinn <[email protected]>

* Unwrap compound protobuf Value types in parse_typed

Signed-off-by: Nick Quinn <[email protected]>

* feat: Support distinct count aggregation [#6116]

Signed-off-by: Nick Quinn <[email protected]>

---------

Signed-off-by: Nick Quinn <[email protected]>
Co-authored-by: Nick Quinn <[email protected]>
Co-authored-by: Francisco Javier Arceo <[email protected]>

Signed-off-by: kchawlani19 <[email protected]>