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Hi, In Xcode 12 beta I can see warning - the Legacy build system will be removed in a future release. How can I know what Xcode version it will be removed? Thanks!

When I try to get the stack trace after I catch crash inside: NSSetUncaughtExceptionHandler, I can't see full stack trace, only adresses.Maybe as SDK I can allow access the stack?Thanks!

We're experiencing some crashes that we think that are related to Operation or DispatchQueue, I thought it was connected to NSZombie but now I'm not sure.I'm facing with crash:Exception Type: EXC_BAD_ACCESS (SIGSEGV)Exception Subtype: KERN_INVALID_ADDRESS at 0x00000003b5251e20VM Region Info: 0x3b5251e20 is not in any region. Bytes after previous region: 4649721377 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL MALLOC_NANO 0000000280000000-00000002a0000000 [512.0M] rw-/rwx SM=PRV ---> UNUSED SPACE AT ENDTermination Signal: Segmentation fault: 11Termination Reason: Namespace SIGNAL, Code 0xbTerminating Process: exc handler [419]Triggered by Thread: 15Thread 15 name:Thread 15 Crashed:0 libobjc.A.dylib 0x000000018f397030 objc_retain + 16 (objc-object.h:459)1 libswiftDispatch.dylib 0x00000001c418b608 $sSo17OS_dispatch_queueC8DispatchE5async5group3qos5flags7executeySo0a1_b1_F0CSg_AC0D3QoSVAC0D13Wo... + 808 (Queue.swift:0)2 MyApp 0x000000010709d5f4 Loader.fExecutionSuccess(fData:) + 15883 MyApp 0x00000001070999bc closure #1 in closure #1 in Executor.execute(shouldDownloadFile:) + 1244 MyApp 0x0000000107081360 partial apply for closure #1 in closure #1 in Database.resetDatabase(success:failure:) + 285 MyApp 0x0000000107089a20 thunk for @escaping @callee_guaranteed () -> () + 286 libdispatch.dylib 0x000000018f321610 _dispatch_call_block_and_release + 24 (init.c:1408)7 libdispatch.dylib 0x000000018f322184 _dispatch_client_callout + 16 (object.m:495)8 libdispatch.dylib 0x000000018f308238 _dispatch_root_queue_drain + 640 (inline_internal.h:2487)9 libdispatch.dylib 0x000000018f3088b0 _dispatch_worker_thread2 + 116 (queue.c:6569)10 libsystem_pthread.dylib 0x000000018f371f64 _pthread_wqthread + 212 (pthread.c:2336)11 libsystem_pthread.dylib 0x000000018f374ae0 start_wqthread + 8Maybe you can take a look and give me any direction to research?