Arindam Banerjee

Langchain intro - Example - example_selectors fix

4

Fix - embedded links in the notebook for example_selectors, text splitter, summarization chain and chain creation in Langchain intro.

Fix: pydantic BaseModel not needed.

1

Fix: pydantic BaseModel not needed. For the notebook, it does not throw any error, it is unnecessary. If one has to reuse this in a python file, it throws conflicts....

updated: gcp kms working example

1

#### Summary #### Release Note #### Documentation

pgvector - (psycopg.DataError) PostgreSQL text fields cannot contain NUL (0x00) bytes

3

### Checked other resources - [X] I added a very descriptive title to this issue. - [X] I searched the LangChain documentation with the integrated search. - [X] I used...