feat: Adding blog on RAG with Milvus by franciscojavierarceo · Pull Request #5161 · feast-dev/feast · GitHub

What this PR does / why we need it:

Blog post on Milvus, RAG, and Feast.

Which issue(s) this PR fixes:

N/A

Misc

Signed-off-by: Francisco Javier Arceo <arceofrancisco@gmail.com>

This section is fine, but can probably be simplified. We can assume readers know what RAG is and dont need to be educated on it.

I'd add a section on how RAG falls apart today with only a vector store and no feature store.

Good call.

very hand wavy "scale" -> I'd make it more clear what Feast helps with specifically.

I kind of want to balance brevity and Feast semantics (it's not always obvious to non-Feast users what an offline vs online store is). I'll try to clarify.

I'd spell out what the user should be getting. "Here's an example of using Feast to do X Y and Z. Milvus provides B, while Feast makes it easier to do A"

Some comments to help with the flow of the blog.

Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>

lgtm！

# [0.48.0](v0.47.0...v0.48.0) (2025-04-07) ### Bug Fixes * Enhance integration logos display and styling in the UI ([#5221](#5221)) ([5799257](5799257)) * Fix space typo in push.md docs ([#5184](#5184)) ([81677b2](81677b2)) * Fixed integration tests for qdrant and milvus ([#5224](#5224)) ([d6b080d](d6b080d)) * Formatting trino ([760ec0e](760ec0e)) * Multiple fixes in retrieval of online documents ([#5168](#5168)) ([66ddd3e](66ddd3e)) * Operator route creation for Feast UI in OpenShift ([e3946b4](e3946b4)) * Remove entity_rows parameter from retrieve_online_documents_v2 call ([#5225](#5225)) ([2a2e304](2a2e304)) * Styling ([#5222](#5222)) ([34c393c](34c393c)) * typo in the chart ([bd3448b](bd3448b)) * Update milvus-quickstart and feature_store.yaml with correct Milvus Config ([#5200](#5200)) ([306acca](306acca)) * Update Qdrant online store paths in repo_config.py ([#5207](#5207)) ([ab35b0b](ab35b0b)), closes [#5206](#5206) * Update the doc ([#5194](#5194)) ([726464e](726464e)) * Updated the operator-rabc example to test RBAC from a Kubernete pod ([#5147](#5147)) ([d23a1a5](d23a1a5)) ### Features * add `real`(float32) type for trino offline store ([#4749](#4749)) ([0947f96](0947f96)) * Add async DynamoDB timeout and retry configuration ([#5178](#5178)) ([2f3bcf5](2f3bcf5)) * Add CronJob capability to the Operator (feast apply & materialize-incremental) ([#5217](#5217)) ([285c0dc](285c0dc)) * Add RAG tutorial and Use Cases documentation ([#5226](#5226)) ([99f4004](99f4004)) * Added CLI for features, get historical and online features ([#5197](#5197)) ([4ab9f74](4ab9f74)) * Added export support in feast UI ([#5198](#5198)) ([b079553](b079553)) * Added global registry search support in Feast UI ([#5195](#5195)) ([f09ea49](f09ea49)) * Added UI for Features list ([#5192](#5192)) ([cc7fd47](cc7fd47)) * Adding blog on RAG with Milvus ([#5161](#5161)) ([b9e2e6c](b9e2e6c)) * Adding Docling RAG demo ([#5109](#5109)) ([569404b](569404b)) * Allow transformations on writes to output list of entities ([#5209](#5209)) ([955521a](955521a)) * Cache get_any_feature_view results ([#5175](#5175)) ([924b8a3](924b8a3)) * Clickhouse offline store ([#4725](#4725)) ([86794c2](86794c2)) * Enable keyword search for Milvus ([#5199](#5199)) ([ac44967](ac44967)) * Enable transformations on PDFs ([#5172](#5172)) ([3674971](3674971)) * Enable users to use Entity Query as CTE during historical retrieval ([#5202](#5202)) ([fe69eaf](fe69eaf)) * helm support more deployment config ([d575372](d575372)) * Improved CLI file structuring ([#5201](#5201)) ([972ed34](972ed34)) * Kickoff Transformation implementationtransformation code base ([#5181](#5181)) ([0083303](0083303)) * Make keep-alive timeout configurable for async DynamoDB connections ([#5167](#5167)) ([7f3e528](7f3e528)) * Operator mounts the odh-trusted-ca-bundle configmap when deployed on RHOAI or ODH ([d4d7b0d](d4d7b0d)) * Spark Transformation ([#5185](#5185)) ([be3d85c](be3d85c))

* feat: Adding blog on RAG with Milvus Signed-off-by: Francisco Javier Arceo <arceofrancisco@gmail.com> * minor changes Signed-off-by: Francisco Javier Arceo <arceofrancisco@gmail.com> * Adding diagram * Rename image.png to milvus-rag.png * Update retrieval-augmentation-with-feast.md * incorporating Willem's feedback Signed-off-by: Francisco Javier Arceo <farceo@redhat.com> * adjust blog and image Signed-off-by: Francisco Javier Arceo <farceo@redhat.com> * updated copy Signed-off-by: Francisco Javier Arceo <farceo@redhat.com> * adding github link Signed-off-by: Francisco Javier Arceo <farceo@redhat.com> * finished blog post, good enough Signed-off-by: Francisco Javier Arceo <farceo@redhat.com> --------- Signed-off-by: Francisco Javier Arceo <arceofrancisco@gmail.com> Signed-off-by: Francisco Javier Arceo <farceo@redhat.com> Signed-off-by: Jacob Weinhold <29459386+j-wine@users.noreply.github.com>

# [0.48.0](feast-dev/feast@v0.47.0...v0.48.0) (2025-04-07) ### Bug Fixes * Enhance integration logos display and styling in the UI ([feast-dev#5221](feast-dev#5221)) ([5799257](feast-dev@5799257)) * Fix space typo in push.md docs ([feast-dev#5184](feast-dev#5184)) ([81677b2](feast-dev@81677b2)) * Fixed integration tests for qdrant and milvus ([feast-dev#5224](feast-dev#5224)) ([d6b080d](feast-dev@d6b080d)) * Formatting trino ([760ec0e](feast-dev@760ec0e)) * Multiple fixes in retrieval of online documents ([feast-dev#5168](feast-dev#5168)) ([66ddd3e](feast-dev@66ddd3e)) * Operator route creation for Feast UI in OpenShift ([e3946b4](feast-dev@e3946b4)) * Remove entity_rows parameter from retrieve_online_documents_v2 call ([feast-dev#5225](feast-dev#5225)) ([2a2e304](feast-dev@2a2e304)) * Styling ([feast-dev#5222](feast-dev#5222)) ([34c393c](feast-dev@34c393c)) * typo in the chart ([bd3448b](feast-dev@bd3448b)) * Update milvus-quickstart and feature_store.yaml with correct Milvus Config ([feast-dev#5200](feast-dev#5200)) ([306acca](feast-dev@306acca)) * Update Qdrant online store paths in repo_config.py ([feast-dev#5207](feast-dev#5207)) ([ab35b0b](feast-dev@ab35b0b)), closes [feast-dev#5206](feast-dev#5206) * Update the doc ([feast-dev#5194](feast-dev#5194)) ([726464e](feast-dev@726464e)) * Updated the operator-rabc example to test RBAC from a Kubernete pod ([feast-dev#5147](feast-dev#5147)) ([d23a1a5](feast-dev@d23a1a5)) ### Features * add `real`(float32) type for trino offline store ([feast-dev#4749](feast-dev#4749)) ([0947f96](feast-dev@0947f96)) * Add async DynamoDB timeout and retry configuration ([feast-dev#5178](feast-dev#5178)) ([2f3bcf5](feast-dev@2f3bcf5)) * Add CronJob capability to the Operator (feast apply & materialize-incremental) ([feast-dev#5217](feast-dev#5217)) ([285c0dc](feast-dev@285c0dc)) * Add RAG tutorial and Use Cases documentation ([feast-dev#5226](feast-dev#5226)) ([99f4004](feast-dev@99f4004)) * Added CLI for features, get historical and online features ([feast-dev#5197](feast-dev#5197)) ([4ab9f74](feast-dev@4ab9f74)) * Added export support in feast UI ([feast-dev#5198](feast-dev#5198)) ([b079553](feast-dev@b079553)) * Added global registry search support in Feast UI ([feast-dev#5195](feast-dev#5195)) ([f09ea49](feast-dev@f09ea49)) * Added UI for Features list ([feast-dev#5192](feast-dev#5192)) ([cc7fd47](feast-dev@cc7fd47)) * Adding blog on RAG with Milvus ([feast-dev#5161](feast-dev#5161)) ([b9e2e6c](feast-dev@b9e2e6c)) * Adding Docling RAG demo ([feast-dev#5109](feast-dev#5109)) ([569404b](feast-dev@569404b)) * Allow transformations on writes to output list of entities ([feast-dev#5209](feast-dev#5209)) ([955521a](feast-dev@955521a)) * Cache get_any_feature_view results ([feast-dev#5175](feast-dev#5175)) ([924b8a3](feast-dev@924b8a3)) * Clickhouse offline store ([feast-dev#4725](feast-dev#4725)) ([86794c2](feast-dev@86794c2)) * Enable keyword search for Milvus ([feast-dev#5199](feast-dev#5199)) ([ac44967](feast-dev@ac44967)) * Enable transformations on PDFs ([feast-dev#5172](feast-dev#5172)) ([3674971](feast-dev@3674971)) * Enable users to use Entity Query as CTE during historical retrieval ([feast-dev#5202](feast-dev#5202)) ([fe69eaf](feast-dev@fe69eaf)) * helm support more deployment config ([d575372](feast-dev@d575372)) * Improved CLI file structuring ([feast-dev#5201](feast-dev#5201)) ([972ed34](feast-dev@972ed34)) * Kickoff Transformation implementationtransformation code base ([feast-dev#5181](feast-dev#5181)) ([0083303](feast-dev@0083303)) * Make keep-alive timeout configurable for async DynamoDB connections ([feast-dev#5167](feast-dev#5167)) ([7f3e528](feast-dev@7f3e528)) * Operator mounts the odh-trusted-ca-bundle configmap when deployed on RHOAI or ODH ([d4d7b0d](feast-dev@d4d7b0d)) * Spark Transformation ([feast-dev#5185](feast-dev#5185)) ([be3d85c](feast-dev@be3d85c)) Signed-off-by: Jacob Weinhold <29459386+j-wine@users.noreply.github.com>

franciscojavierarceo added 2 commits March 17, 2025 13:25

feat: Adding blog on RAG with Milvus

946ffa3

Signed-off-by: Francisco Javier Arceo <arceofrancisco@gmail.com>

minor changes

13e4330

Signed-off-by: Francisco Javier Arceo <arceofrancisco@gmail.com>