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Pull requests: langchain-ai/langchain-postgres

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Pull requests list

chore(docs): Add sample notebook and documentation for PGVectorStore
#172 opened Mar 19, 2025 by dishaprakash • Draft
21
chore: Add deprecation warning for PGVector
#169 opened Mar 19, 2025 by dishaprakash • Draft
3
feat: Add the PGVectorStore class
#168 opened Mar 19, 2025 by dishaprakash • Draft
21
Removed the definition of the duplicate index on the id column and re…
#167 opened Mar 14, 2025 by jim-mlodgenski Loading…
Added latest PGVector features
#147 opened Dec 10, 2024 by danielfornarini Loading…
@eyurtsev
8
add a new operator for array inclusion filtering
#146 opened Dec 9, 2024 by sjjpo2002 Loading…
1
added a method to update session id in PostgresChatMessageHistory
#144 opened Dec 6, 2024 by aadityakanjolia4 Loading…
1
Add support to specify custom table schema
#138 opened Nov 10, 2024 by anupkg1985 Loading…
6
Add Asynchronous Connection Pooling Support to PostgresChatMessageHistory
#130 opened Oct 16, 2024 by shamspias Loading…
3
Enable Deletion of Vectors by Metadata in PGVector
#128 opened Oct 15, 2024 by shamspias Loading…
@eyurtsev
Fix metadata deserialization in async mode for PGVector
#125 opened Oct 8, 2024 by shamspias Loading…
@eyurtsev
20
feat: retrieve embeddings from database only when necessary
#119 opened Sep 18, 2024 by fangyi-zhou Loading…
3
[feat]allow user to specify collection & embedding table names
#106 opened Aug 10, 2024 by liunux4odoo Loading…
5
Add support for HNSW and IVFFlat indexes, add tests
#91 opened Jul 18, 2024 by Sachin-Bhat Loading…
1
7
feat: add hnsw index functionality to PGVector
#85 opened Jul 6, 2024 by wulifu2hao Loading…
3
Support for jsonb array comparision for $in $nin operator
#77 opened Jun 24, 2024 by jernkuan Loading…
Fix transactions not being committed
#60 opened May 29, 2024 by LeiTi34 Loading…
3
Support for jsonb array comparision for $in $nin operator
#59 opened May 29, 2024 by jernkuan Loading…
3
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