Water Spirit scaling with healing power still busted. Thread about it here a month or so ago. Tested it with the new patch just in case it was a note left off, but the Spirit still heals for a value of 915 regardless of the player’s healing power.
The active effect is the only thing currently working. The tooltip heal of the passive effect also does not scale regardless of healing power (remains at 863).
https://forum-en.gw2archive.eu/forum/professions/ranger/Water-Spirit-Broken-Need-More-Testers/first#post5921822
PET PRECISION & DPS TESTS -OUTDATED-
Will update once Path of Fire releases.