Jul 30, 2026 · 7 min
OxiArc 0.4.0 Released — The Decoder Stops Writing Every Byte Twice
OxiArc 0.4.0 rewrites the DEFLATE/zlib decode path for throughput: a two-level Huffman table, a register-resident BitCache, and an output-buffer-as-history design that stops writing every decoded byte twice. New zero-copy inflate_into/zlib_decompress_into APIs, no wire-format change. 2,468 tests passing, Pure Rust.
releaseoxiarcdeflate