My app uses a Provisioning Profile (as it bundles up a Network System Extension). I do not use "Automatically manage signing" as its causes code signing/deployment issues 🤷♂️
In Xcode (version 26), if I enable " Enhanced Security" and check "Enable Hardware Memory Tagging", Xcode states:
Provisioning profile "<>" doesn't include the com.apple.security.hardened-process.checked-allocations and com.apple.security.hardened-process.checked-allocations.soft-mode entitlements.
Normally to resolve such errors one simply adds the Capability in "Edit your App ID Configuration" and then regenerates the Provisioning Profile.
However, I don't see any such capability to would add these entitlements? (I thought "Hardened Process" would be the one - but alas, no).
Clicking the "for more information" link in Xcode to view the relevant(?) "Apple Developer Documentation" generates another error 😵💫
Didn't see anything in: https://developer.apple.com/documentation/xcode/enabling-enhanced-security-for-your-app