A minor version of a library renamed a protected hook method, and the attribute turned a silent behaviour change into a fatal error at load. Calling it internal…
A framework upgrade that moved middleware registration from an array to a fluent configuration, where the order is no longer visible in one place. The order matters —…
The 10.0 migration did the work; 11.0 removes what 10 deprecated, which makes it a two-hour upgrade. A major that only removes previously deprecated behaviour is the cheap…
A matrix of PHP versions crossed with dependency strategies, producing seven jobs, six of which tested a combination nobody runs. A full cross product tests combinations that no…
Runbooks written by the expert were unusable by anybody else, so the second person wrote them and the expert reviewed. The expert’s version of step one was “check…
A retention job deleting eleven million rows a month from a partitioned table, one batch at a time, without touching the partition boundary. The partitioning had been done…
Taking a resource out of management used to mean state rm, which is a command run against state and invisible in review. The default being destroy is the…
8.3 relaxed __clone and did nothing for the case everybody has, which is a wither on a readonly class. The spread of get_object_vars into named arguments contains the…
A Subscription class of nine hundred lines, holding the plan, the billing schedule and the usage record, loaded in full to check whether a feature was enabled. The…