0.65.0

JinhuaLiang/WavCraft0.65.0Sep 24, 2025by github-actions[bot]

AI Summary

This release updates build requirements to Rust 1.75 and optimizes memory allocation for large page sizes. It also improves text encoding detection and adds a flag to force binary/text detection.

Key Highlights

Requires Rust 1.75 to build.
Increased default page size for Jemalloc (fixes issues on aarch64/Arm).
Stricter text encoding detection.
Added `--override-binary` option.

New Features

Jemalloc page size adjustment for large page sizes
Updated parsers for Clojure, Common Lisp, Rust, and Zig
Improved parsing of Kotlin
Stricter text encoding detection
Added `--override-binary` option to force binary/text treatment

Full Release Notes

Difftastic is a structural diff tool that understands syntax. See [the manual](https://difftastic.wilfred.me.uk/) to get started, and [the changelog](https://github.com/Wilfred/difftastic/blob/master/CHANGELOG.md) for historical changes.

### Build

Incrased the default page size of Jemalloc, so difftastic should work on systems with large page sizes (typically aarch64, i.e. Arm).

difftastic now requires Rust 1.75 to build.

### Parsing

Updated Clojure, Common Lisp, Rust and Zig parsers. Improved parsing of Kotlin.

Text encoding detection is now stricter, fixing more cases where binary files were treated as text.

Added the `--override-binary` option to force files to be treated as binary rather than text.

### Display

When diffing binary files, the file sizes are now shown to help see big changes.