# Changelog

All notable public changes to `mathformule` are recorded in this file.

## [0.6] - 2026-07-22

First public release candidate prepared for CTAN.

- Added the `formule` environment for single-line and aligned multiline
  display mathematics.
- Made ampersand-free multiline rows left aligned by default while preserving
  conventional alignment columns when top-level ampersands are present.
- Made row-break parsing safe when the following row starts with `&`, including
  immediate `\\&` input and an optional final `\\`.
- Shared LaTeX's standard `equation` counter, including section-, chapter-,
  and user-selected counter binding.
- Added one overall number by default and configurable per-row subnumbers in
  `multnum` mode.
- Added `\notag` and `\nonumber` support for individual rows.
- Added extensible left and right braces, optional mathematics outside the
  brace, and signed brace-spacing corrections.
- Added global, per-environment, and per-row corrections to multiline row
  separation, including the global `\formuleskip` interface.
- Added cross-reference integration and compatibility handling for common
  document-wide equation layouts.
- Added English and Chinese manuals and a complete example document.

Versions 0.1 through 0.5 were internal development prototypes and were not
published on CTAN.