Stable release of SLEAP v1.2.7. This release merges the m1 branch with the main branch along with the usual bug fixes, new feature enhancements, and documentation updates.

See the release notes for v1.2.0, v1.2.1, and v1.2.2 for previous major changes.

Quick install

conda (Windows/Linux/GPU):

conda create -y -n sleap -c sleap -c nvidia -c conda-forge sleap=1.2.7

pip (any OS):

pip install sleap==1.2.7

See the Installation page in the docs for more info.

Highlights

• M1 Mac support (#886)
• Fix shifted predictions on multi-resolution projects (#902)
• Add GPU Memory Polling Function (#911)
• Run sleap-track on video using index (#920)

Full changelog

Documentation

• Add more documentation for nwb extension (#861)
• Add conda downloads badge to README (#869)
• Update link to contributing guideline
• Update CLA

Enhancements

• Integrate retracking into sleap-track (#898)
• M1 Mac support (#886)
• Run sleap-track on video using index (#920)
• Use saved optical flow to use only on adjacent frames (#870)
• Modify inference and centroid model to allow Bonsai ingestion (#850)
• Append Unique Suggestions (#874)
• Add GPU Memory Polling Function (#911)

Fixes

• Add new track to linked predicted instance (#879)
• Edit CI workflow to run on forked PRs
• Fix naming convention for sleap-convert (#881)
• Fix cropping when rendering video (#842)
• Fix shifted predictions on multi-resolution projects (#902)
• Redraw plot to update trails after moving node (#910)
• Force node to be placed w/in video (#912)