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Packagist · #488 most downloaded on Packagist
HTTP/2 HPack implementation.
Last release 5 months ago
03 May 2026
Release timing varies
gaps range from 2 weeks to 2.1 years
Most releases are documented
notes for 10 of 15 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
15 releases · first in 2018
Fix chr() deprecation warning in Huffman encoding by @aleswita in #18
chr() deprecation warning in Huffman encoding by @aleswita in #18Full Changelog: v3.2.1...v3.2.2
Make implicit nullable types explicit by @nicolas-grekas in #16
One column per quarter.
Full Changelog: v3.2.0...v3.2.1
Improved detection of libnghttp2 , i.e. libnghttp2.so.14 and looking in the Homebrew path
libnghttp2, i.e. libnghttp2.so.14 and looking in the Homebrew pathFull Changelog: v3.1.7...v3.2.0
Fixed encoding of headers with length of exactly 255 bytes
Fixed decoding proxy-authenticate header (was decoded as proxy-authentication before)
proxy-authenticate header (was decoded as proxy-authentication before)Fixed decoding headers if FFI is enabled
Full Changelog: v3.1.4...v3.1.5
This release contains a broken version of the FFI implementation, please use v3.1.5 instead.
This release contains a broken version of the FFI implementation, please use v3.1.5 instead.
Full Changelog: v3.1.3...v3.1.4
Fixed encoding headers if the array contains non-strings.
FFI usage in HPackNghttp2 for compatibility with PHP 8.3.Full Changelog: v3.1.2...v3.1.3
Fixed decoding header values when empty.
Full Changelog: v3.1.1...v3.1.2
Fixed deprecation warning in PHP 8.1
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
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