php 8.6 deprecates spl_object_hash(). ConnectionErrorProof only uses it as an array key for per-connection exceptions, so spl_object_id() is a drop-in replacement. added a dedicated test for the pipeline.
on a read error, executeSingleNode() computed the number of missing responses from the already dequeued command queue, so it returned too few elements or threw a ValueError from array_fill(). the failed command and all remaining ones now get the connection exception, matching executeCluster().
dualfroz
upstream