Mindsdb

New features:
- REST API Endpoints for Chatbots 6648
- Realtime Chatbot with Slack Implementation 6633

New handlers:
- Web crawler handler 6484
- MediaWiki Integration 6651

Updates/Improvements:
- Added update and delete method to gmailhandler 6608
- Writer handler - bug fixes and minor tweaks 6621

Fixes:
- Fixed duplicated events in google calendar handler 6632
- OpenAI bulk joins failing for > batch_size payloads 6638
- Fine-tuning of OpenAI models errors out 4734
- Describe mindsdb.model.info is not working 6592

Updates of documentation

- improves of LlamaIndex handler https://github.com/mindsdb/mindsdb/pull/6617
- fixed an issue that affects generative handlers like Writer, LlamaIndex, etc. https://github.com/mindsdb/mindsdb/pull/6615
- updates of documentation

- Google handlers changes
- updates of documentation

- added sql function `json_extract` https://github.com/mindsdb/mindsdb/pull/6009
- support of `update` add `delete` in integrations tables https://github.com/mindsdb/mindsdb/pull/6589
- fixed issues with missing dependencies for `google_calendar`, `langchain` and `llamaindex` handlers

New Features:
- PayPal handler to support querying payments https://github.com/mindsdb/mindsdb/pull/6289
- LlamaIndex ML handler https://github.com/mindsdb/mindsdb/pull/6330

Notable Fixes:
- Improvements in memory and prompt templating for Langchain https://github.com/mindsdb/mindsdb/pull/6294
- Completely removed streams https://github.com/mindsdb/mindsdb/pull/6258

Docs:
- Added Postgres API to the Postgres docs https://github.com/mindsdb/mindsdb/pull/6252
- Updated Learning Hub tutorials https://github.com/mindsdb/mindsdb/pull/6311

New Features:
- PayPal handler to support querying payments https://github.com/mindsdb/mindsdb/pull/6289
- LlamaIndex ML handler https://github.com/mindsdb/mindsdb/pull/6330
Notable Fixes:
- Improvements in memory and prompt templating for Langchain https://github.com/mindsdb/mindsdb/pull/6294
- Completely removed streams https://github.com/mindsdb/mindsdb/pull/6258
- Fixes for keeping microservices up to date.
Docs:
- Added Postgres API to the Postgres docs https://github.com/mindsdb/mindsdb/pull/6252
- Updated Learning Hub tutorials https://github.com/mindsdb/mindsdb/pull/6311