Hi, I performed a first mass rebuild for all php8.2 and php-defaults reverse-dependencies. The results are available at: http://people.ubuntu.com/~athos-ribeiro/rebuilds/php8.4-alpha/
Since there are still API changes missing in alpha, it would be nice to do another rebuild for beta (or next month for an RC). For now, I suppose I will not start filing bugs for the current failures though: I believe we will get more significant results when we have the API changes in place. Finally, note that there are most likely some false negatives in the list since some packages hard code the php8.2 dependency. -- Athos Ribeiro