Play Framework

fix: skip conf javaagent/JMX flags in playPrecompile (release 1.13.5)

playPrecompile spawns a JVM only to load app classes and write parsed
bytecode + templates to precompiled/. With playId="test" it would
inherit %test.javaagent.path / agentlib / jmx.* from application.conf,
which fails JVM init at Agent_OnLoad when the agent jar isn't on disk
(e.g. bin/jacocoagent.jar) and is meaningless either way since no
application code runs. New inheritInstrumentation flag on the spawn
helper filters those out for build-time tasks; playRun, playTest,
playEvolutions still forward them. jvm.memory passes through both
paths since template compilation can need extra heap.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>