trendfollowing v1.4.0

Changed

• Dropped Python 3.10 support; the minimum supported Python version is now 3.11.
• Required patched Pillow >= 13.0.0 for every supported interpreter and removed the
  Python 3.10 lockfile fallback to Pillow 12.3.0.
• Updated the CI matrix, minimum-dependency job and installation documentation for
  Python 3.11+, and removed the obsolete test/docs TOML parser compatibility dependency.

Fixed

• Updated the locked certifi dependency to 2026.10.19 to address its reported vulnerability.

Installation

python -m pip install --upgrade "trendfollowing==1.4.0"

Requires Python 3.11+ and Pillow 13.0.0+.