postgresml | PostgreSQL Ecosystem Directory

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postgresml - v2.4.7

Published by montanalow over 1 year ago

What's Changed

A new Python SDK to simplify using PostgresML embeddings, in addition to several bug fixes and performance optimizations.

Added pgvector dependency in pgml-dashboard and support for displaying pgvector vectors in notebooks by @SilasMarvin in https://github.com/postgresml/postgresml/pull/641
Move back to stable rust by @montanalow in https://github.com/postgresml/postgresml/pull/643
Notebook query elapsed time by @SilasMarvin in https://github.com/postgresml/postgresml/pull/644
pgml Python SDK with vector search support by @santiatpml in https://github.com/postgresml/postgresml/pull/636
Bump requests from 2.30.0 to 2.31.0 in /pgml-sdks/python/pgml by @dependabot in https://github.com/postgresml/postgresml/pull/647
dependencies for starcoder by @montanalow in https://github.com/postgresml/postgresml/pull/648
update for release by @montanalow in https://github.com/postgresml/postgresml/pull/649
bump for compatibility by @montanalow in https://github.com/postgresml/postgresml/pull/650
Buildjet arm64 by @levkk in https://github.com/postgresml/postgresml/pull/651
migrate by @montanalow in https://github.com/postgresml/postgresml/pull/652

New Contributors

@SilasMarvin made their first contribution in https://github.com/postgresml/postgresml/pull/641

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.4.6...v2.4.7

postgresml - v2.4.6

Published by montanalow over 1 year ago

What's Changed

Restore API backward compatibility by @montanalow in https://github.com/postgresml/postgresml/pull/638

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.4.5...v2.4.6

postgresml - v2.4.5 - Improved vector performance & support for Starcoder

Published by montanalow over 1 year ago

What's Changed

use requirements.txt by @montanalow in https://github.com/postgresml/postgresml/pull/613
Fix lightgbm/xgboost compilation errors on linux by @levkk in https://github.com/postgresml/postgresml/pull/614
document pgrx by @montanalow in https://github.com/postgresml/postgresml/pull/619
remove static linking by @montanalow in https://github.com/postgresml/postgresml/pull/620
4x speedup by @montanalow in https://github.com/postgresml/postgresml/pull/622
large models need device_maps by @montanalow in https://github.com/postgresml/postgresml/pull/633
Allow configuring dashboard connection pool settings by @levkk in https://github.com/postgresml/postgresml/pull/635
Bump pymdown-extensions from 9.9 to 10.0 in /pgml-docs by @dependabot in https://github.com/postgresml/postgresml/pull/632

New Contributors

@preciz made their first contribution in https://github.com/postgresml/postgresml/pull/611

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.4.4...v2.4.5

postgresml - v2.4.4

Published by montanalow over 1 year ago

What's Changed

Some performance optimizations around vector functions.

Updates our PGRX dependency to provide more zero copy array operations, which is important for the vector function family.
Tags all the vector functions and aggregates as immutable, for both speed, and so they can be used

tag immutable functions by @montanalow in https://github.com/postgresml/postgresml/pull/608

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.4.3...v2.4.4

postgresml - Fix transform device assignment

Published by levkk over 1 year ago

What's Changed

Fix device assignment for transformers by @levkk in https://github.com/postgresml/postgresml/pull/607

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.4.2...v2.4.3

postgresml - Multi-GPU & virtualenv

Published by levkk over 1 year ago

Add support for using multiple GPUs if available for different connections. Currently randomized based on PID.
Add support for using virtualenv.

postgresml - Support instructor embeddings

Published by montanalow over 1 year ago

What's Changed

fix for np.float32 serialization by @santiatpml in https://github.com/postgresml/postgresml/pull/589
Adds pipeline model caching in the transform function. by @f-prime in https://github.com/postgresml/postgresml/pull/593
Support instructor embeddings by @montanalow in https://github.com/postgresml/postgresml/pull/596

New Contributors

@f-prime made their first contribution in https://github.com/postgresml/postgresml/pull/593

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.4.0...v2.4.1

postgresml - Embeddings

Published by montanalow over 1 year ago

What's Changed

Create embedding API by @montanalow in https://github.com/postgresml/postgresml/pull/578

New Contributors

@jhydra12 made their first contribution in https://github.com/postgresml/postgresml/pull/580

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.3.0...v2.4.0

postgresml - Huggingface Transformers support in Rust

Published by montanalow over 1 year ago

What's Changed

Support for transformers (like GPT-2) for text generation in the v2 Rust extension
A handful of bug fixes, including for Docker setup

New Contributors

@chillenberger made their first contribution in https://github.com/postgresml/postgresml/pull/560
@0xflotus made their first contribution in https://github.com/postgresml/postgresml/pull/564

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.2.0...v2.3.0

postgresml - Preprocessing and Rust Dashboard

Published by montanalow over 1 year ago

Preprocessing for common ML data cleaning tasks is a new API, and the dashboard has been rewritten in Rust for parity with the v2 extension.

What's Changed

Start your day with CUDA by @levkk in https://github.com/postgresml/postgresml/pull/469
One million QPS by @levkk in https://github.com/postgresml/postgresml/pull/472
Remove LightGBM dump after deserialization by @levkk in https://github.com/postgresml/postgresml/pull/474
Batch predictions by @levkk in https://github.com/postgresml/postgresml/pull/490
Use persistent connections in Dashboard by @levkk in https://github.com/postgresml/postgresml/pull/494
fix hyperparam search metrics by @montanalow in https://github.com/postgresml/postgresml/pull/496
Team page -- add Jason by @solidsnack in https://github.com/postgresml/postgresml/pull/501
Fix typos by @kianmeng in https://github.com/postgresml/postgresml/pull/510
Dashboard meet Rust by @levkk in https://github.com/postgresml/postgresml/pull/514
preprocessing by @montanalow in https://github.com/postgresml/postgresml/pull/470
Update installation docs for v2 dashboard by @montanalow in https://github.com/postgresml/postgresml/pull/522
Add Santi to team page by @santiatpml in https://github.com/postgresml/postgresml/pull/525
update to pgx 0.7.1 by @montanalow in https://github.com/postgresml/postgresml/pull/533

New Contributors

@dpereira made their first contribution in https://github.com/postgresml/postgresml/pull/492
@solidsnack made their first contribution in https://github.com/postgresml/postgresml/pull/501
@kianmeng made their first contribution in https://github.com/postgresml/postgresml/pull/510
@santiatpml made their first contribution in https://github.com/postgresml/postgresml/pull/525

Full Changelog: https://github.com/postgresml/postgresml/compare/v2.1.1...v2.2.0

postgresml - v2.1.1

Published by levkk almost 2 years ago

Don't create a table snapshot by default and use the table directly instead in pgml.train()
Limit XGBoost predictions to 2 threads by default, controllable by GUC parameter.

postgresml - v2.0.2

Published by levkk almost 2 years ago

Require fully qualified table name for tables not in the public schema.

e.g. pgml.digits instead of digits unless the digits table is in the public schema as public.digits.

postgresml - v2.0.1

Published by levkk almost 2 years ago

A few bug fixes.

Fix F1 classification metric.
Fix XGBoost Rust regression.

postgresml - v2.0.0

Published by levkk about 2 years ago

Rewrite of PostgresML in Rust, with optimized XGBoost, LightGBM, Linfa, and vector operations. Fully backwards compatible to v1.0 and continues to support Python ML libraries, incl. scikit-learn.

postgresml - v1.0.1

Published by montanalow about 2 years ago