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On my iPhone 6 and 6s Plus, in Settings -> Developer -> Logging -> Untethered Recording, alongside the Energy and Networking options there is a Signposts option too. We were hoping to be able to use this to record the signposts that our DNS Provider uses to help us understand if we are responsible for excessive energy usage while the device is… (Show more)
in Performance Tools
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Playgrounds (both MacOS & iOS) run fine using the default toolchain. If I switch to a nightly development toolchain, Playgrounds won't run and it displays this error message:   "The active toolchain is not compatible with playgrounds. PlaygroundLogger.framework could not be loaded."   Is that normal? This is using XCode 10.2 with Swift 5, but it… (Show more)
in Playgrounds