chore(main): release 0.21.0-alpha (#463)

🤖 I have created a release *beep* *boop*
---


##
[0.21.0-alpha](v0.20.0-alpha...v0.21.0-alpha)
(2023-12-14)


### Features

* **model:** refactoring AI Tasks for Consistency Across Text and Image
Generation
([#461](#461))
([e827130](e827130))
* **redis:** use redis for model state caching
([#472](#472))
([3b6b977](3b6b977))


### Bug Fixes

* **model:** fix grpc message size limit issue
([#474](#474))
([1ec7ae1](1ec7ae1))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+## [0.21.0-alpha](https://github.com/instill-ai/model-backend/compare/v0.20.0-alpha...v0.21.0-alpha) (2023-12-14)
+
+
+### Features
+
+* **model:** refactoring AI Tasks for Consistency Across Text and Image Generation ([#461](https://github.com/instill-ai/model-backend/issues/461)) ([e827130](https://github.com/instill-ai/model-backend/commit/e827130b1e05a010bca82f2e5c36135e1ff6a578))
+* **redis:** use redis for model state caching ([#472](https://github.com/instill-ai/model-backend/issues/472)) ([3b6b977](https://github.com/instill-ai/model-backend/commit/3b6b977a2b168af5152fdbb8ca453610faefed39))
+
+
+### Bug Fixes
+
+* **model:** fix grpc message size limit issue ([#474](https://github.com/instill-ai/model-backend/issues/474)) ([1ec7ae1](https://github.com/instill-ai/model-backend/commit/1ec7ae135c8a6b8cdf13ca1b30174eb761772521))
+
 ## [0.20.0-alpha](https://github.com/instill-ai/model-backend/compare/v0.19.0-alpha...v0.20.0-alpha) (2023-11-30)
 
 

release-please/manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.20.0-alpha"
+  ".": "0.21.0-alpha"
 }