Preserve case setting in application.cfc

dev support
1

I’m trying to set the preserve struct key case setting via application.cfc (or with env var or any programmatic way), but haven’t been able to get it to work.

processingdirective preserveCase="true";

works on a single page but not in application.cfc, either at the start or in onRequestStart

Setting an environment variable LUCEE_PRESERVE_CASE=true seems to have no effect.

Only switching it on via the administrator works with this set up:

System Information

Version Lucee 5.3.8.201
Servlet Container WildFly / Undertow - 2.2.21.Final
Java 11.0.17 (Eclipse Adoptium) 64bit
OS Windows 11 (10.0) 64bit
Architecture 64bit
Inspect Templates (CFM/CFC) Once ( Good )
Local scope mode Modern

Simple test app

mytest = {};
mytest["Testing"] = 1;
mytest.Testing2 = 1;
writeDump(myTest);
writeDump(serializeJSON(myTest));
writeDump(server.system.environment);
writeDump(server.system.properties);