0.3.1 - 2026-07-06

Release Notes

Dependency-hygiene patch: no user-facing behavior change.

Security

• Bumped crossbeam-epoch 0.9.18 → 0.9.20 to clear RUSTSEC-2026-0204 — an
  invalid pointer dereference in its fmt::Display impl for Atomic/Shared
  on a null pointer. It reaches crustyimg only as a deep transitive of
  rayon/ravif and is never Display-formatted, so real exposure was nil;
  this restores a green cargo deny supply-chain gate.

Install crustyimg 0.3.1

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/jysf/crustyimg/releases/download/v0.3.1/crustyimg-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://github.com/jysf/crustyimg/releases/download/v0.3.1/crustyimg-installer.ps1 | iex"

Install prebuilt binaries via Homebrew

brew install jysf/tap/crustyimg

Download crustyimg 0.3.1

File	Platform	Checksum
crustyimg-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
crustyimg-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
crustyimg-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
crustyimg-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum