Changelog

Global Association Multicamera Tracking filter release notes

v0.1.13 - 2026-09-23

Changed

• Bump the openfilter dependency to 1.4.0

v0.1.12 - 2026-08-20

Changed

• Build the filter image on openfilter-base:py3.14 (was py3.11). The published wheel supports Python 3.14, so the image now ships 3.14. Running on 3.10–3.13 is unaffected.

v0.1.11 - 2026-08-18

Changed

• Update the openfilter dependency to 1.3.0
• Add Python 3.13 and 3.14 support: raise the requires-python ceiling to <3.15; the CI test matrix now runs 3.10–3.14.

v0.1.10 - 2026-08-10

Changed

• Build the image on openfilter-base (weekly apt-upgraded python-slim) instead of a stale python:X.Y.Z-slim pin, clearing the OS-package CVEs the pin carried.
• Update the openfilter dependency to 1.2.2

v0.1.9 - 2026-08-04

Changed

• Update openfilter[all] to >=1.2.1
• Replaced the exact opencv-python-headless==4.13.0.90 pin with the bounded range >=4.13,<6. The filter only uses rectangle, putText, getTextSize and FONT_HERSHEY_SIMPLEX, and opencv also arrives transitively through openfilter, so an exact pin here only creates a conflict the moment that transitive constraint moves.
• Pin the Docker base to python:3.11.12-slim.
• Refresh the docker-compose.yaml openfilter utility image tags to 1.2.1 and pin the filter's own image to the release version.

v0.1.8 - 2026-06-04

Fixed

• Fixed global_id to be sticky on single camera tracks, preventing id freezing when cam2 is added to the association

v0.1.7 - 2026-05-20

Fixed

• Fixed global_id to prevent id freeezing on cam2

v0.1.6 - 2026-05-11

Added

• Add global_id association optimizaition

v0.1.5 - 2026-04-27

Added

• Add QUICKSTART.md with full two-camera pipeline examples, association tuning guide, and containment tracking section
• Expand .env.example to cover all FILTER_* parameters including gating, weights, and containment tracking
• Rewrite README to remove stale template text and document the full pipeline, output contract, and configuration

v0.1.4 - 2026-04-24

Fixed

• Restore RELEASE.md heading format

v0.1.3 - 2026-04-23

Changed

• Bump openfilter SDK, align CI workflow with shared release gate (source-paths)

• Bump openfilter dependency to >=0.1.30.

v0.1.2 - 2026-04-20

Changed

• Simplify filter.mk build-image (plain docker build, DOCKER_TAG)

v0.1.1 - 2026-04-17

Changed

• Switch to premium release workflow for GAR publishing
• Migrate Dockerfile to python:3.11-slim with source install
• Simplify filter.mk build-image (no GAR secrets needed)
• Simplify Makefile install (all deps on PyPI)
• Update Makefile IMAGE to premium-filters/
• Add .dockerignore

v0.1.0 - 2025-02-22

Added

• Initial Release: new Global Association Multicamera Tracking filter