[GIT-PULLS] [php-src] PR #23446: [skip ci] UPGRADING: document the unpack() element name BC break

[email protected] (alexandre-daubois)
Newsgroups php.git-pulls
Message-ID <[email protected]> 
Pull Request: https://github.com/php/php-src/pull/23446
Author: alexandre-daubois

A "<" or ">" directly following a format code is now consumed as an endianness modifier, so unpack() element names starting with either character resolve differently or throw.

Spotted here: https://github.com/php/php-src/pull/21074#discussion_r3845761771

I think the feature is niche enough to drop support of a name starting with a chevron, which is really unlikely to happen.
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.