CLIENT_VIZ_5_OPEN_APP_FEEDBACK parameter in capabilities.json

[afuruya]

I would like to try the new “Enhanced opening experience for analytic apps” feature of Qlik Sense May 2025 - Technical Preview, but I cannot find CLIENT_VIZ_5_OPEN_APP_FEEDBACK in capabilities.json. I can't find it in capabilities.json.

https://community.qlik.com/t5/Release-Notes/Qlik-Sense-Enterprise-on-Windows-Technical-Preview-for-M...

[korsikov]

you install brand new or upgrade old system? 
Solution for me.

copy previus one and add one more section in capabilites.json file. 
{"contentHash":"9fdb92ba880acb152ce2f99f61deeeff","originalClassName":"FeatureToggle","flag":"VIZ_3034_SELECTION_TOOL_CALC_DIM","enabled":true},{"contentHash":"9fdb92ba880acb152ce2f99f61deeeff","originalClassName":"FeatureToggle","flag":"CLIENT_VIZ_5_OPEN_APP_FEEDBACK","enabled":true}]

and restart Qlik Sense Service Dispatcher.