v1.25.1 v1.25.2
low risk
hasaneyldrm/exercises-datasetSep 28, 2026 → Sep 28, 20260 days between releases
What's New
Fixes super/subscript sizing and optimizes ToUnicode repair for subset fonts
Improvements
- Skip ToUnicode repairs for subset fonts where the CMap is already correct
- Size super- and subscript runs by design size for symbols like TeX
Bug Fixes
- Exponents with symbol fonts now maintain correct markup and sizing
- Subset fonts no longer trigger unnecessary ToUnicode repairs
Upgrade Notes
No configuration changes are required. The upgrade improves font rendering accuracy for mathematical symbols and optimizes processing for subset fonts.
The Two Releases
v1.25.1
1.25.1 — Font decoding fixes
Sep 28, 2026· 24 days ago
Fixes issues with reading simple fonts and Type1 fonts by implementing base encoding fallback and improving two-byte string reading.
Full release notesv1.25.2
1.25.2 — Script sizes and ToUnicode repair checks
Sep 28, 2026· 24 days ago
Improves font handling by adjusting script size calculations and refining ToUnicode CMap repair logic.
Full release notes