mono-core-6.8.0-150200.5.2.5

- Fixup mono-find-requires for v1 profiles

- Add mono-find-provides and mono-find-requires from Fedora and use
  it instead. Fixes boo#1152775

- Add fix-s390x-ucontext.patch: fix the build on 15.2/s390x
  (bsc#1171934).
- Add _constraints to prevent running out of disk space.

- Enable roslyn on aarch64 to build additionnal tools (mdoc.exe, ...)

- Add mono.attr and install it to %_rpmconfigdir/fileattrs: enable
  the dependency scanner for rpm packages (boo#1152775).

- Update to the most current mono release, 6.8.0.105.

- Add aprofutil.exe.mdb and remove aprofutil.pdb, mdoc.exe and
  monolinker.* from file list for aarch64 and ppc64/ppc64le

- Update to the most current mono release, 6.8.0.96.
  for changes, please refer to the commits log on github: https://github.com/mono/mono/commits/master

- enable btls for s390x
- remove stale symlinks to prevent from brp-25-symlink errors

- removed a few internal dependencies because rpms internal dependency
  search accidently added those to the package

- update to new version 6.4.0
- removed libtest.patch because it was fixed upstream
- New features and changes:
  * Highlights
    C# compiler support for C# 8 language version
    .NET Standard 2.1 support
    Updated libgdiplus to 6.0.2
    Notarized macOS installer package
  * Hardened Runtime and Notarization support on macOS
    The Mono binary installed by the .pkg for macOS is now using the Hardened Runtime capabilities and the package was notarized to comply with Apple’s new restrictions: https://developer.apple.com/documentation/security/notarizing_your_app_before_distribution.
    This allows the package to work on the upcoming macOS 10.15 Catalina without showing warning dialogs.
  * Interpreter improvements
    The Mono interpreter was updated to support the Windows operating system.
    We also completed a lot of groundwork for upcoming future optimizations in the interpreter, like constant folding.
  * Bitness independent AOT cross compiler
    The Ahead-Of-Time (AOT) cross compiler was updated to no longer require being executed with the same bitness that it should generate code for. This means a 64bit Mono can now emit AOT code for 32bit targets.
    This work was mainly done to support executing the AOT cross compiler on macOS 10.15 Catalina (which is 64bit only) as we still need to generate code for 32bit targets like older iPhone and Apple Watch devices.
  * WebAssembly
    We continue to work on making our WebAssembly support better. Various sets of issues with the debugger have been resolved in this release and general performance and feature work is happening as well.
  * LLVM improvements
    We now leave it up to the LLVM framework to insert safepoints. Later optimizations can understand safepoints then which leads to better generated code. See https://github.com/mono/mono/pull/11789
    The LLVM backend is also supported on the Windows operating system now.
  * PPC JIT optimizations
    The PowerPC JIT received a bunch of optimization from community contributor Calvin Buckley (@NattyNarwhal).
  * Experimental build support for Fuchsia
    A very minimal and experimental support for building Mono targeting the Fuchsia OS landed in the build system.
  * .NET Standard 2.1 support
    We updated our class libraries to support the latest additions to .NET Standard. You can now run a library compiled against the .NET Standard 2.1 specification on Mono.
  * CoreFX integration
    We continued to replace some of our classes with the implementation from CoreFX to improve performance and compatibility with .NET.
  * libgdiplus update to 6.0.2
    The libgdiplus native library is used for implementing System.Drawing on Unix platforms. This release contains many important improvements from our community members.
  * System.Windows.Forms
    More fixes and layout improvements for different controls made by external contributors have landed in this release .
  * C# 8 language version support in csc and msbuild
    The C# compiler and msbuild tooling were updated to versions that support the final C# 8 language specification.
    The Default Interface Methods (DIM) feature also received a few runtime enhancements.
  * NuGet
    Bundled NuGet version has been upgraded to 5.2 RTM.
- Resolved Issues
  * gh#mono/mono#7377 - [Mono.Debugger.Soft] Connections are not properly closed
  * gh#mono/mono#7452 - Download link for macOS is osbsolete (5.8 instead of 5.10)
  * gh#mono/mono#7845 - Don’t install monograph
  * gh#mono/mono#8360 - [System.Net.Sockets] flakey failures of SocketTest.TestSelect1 on Darwin systems
  * gh#mono/mono#8486 - struct with 3 bytes not marshaled correctly with LLVM on watchOS
  * gh#mono/mono#8747 - FileSystemWatcher calls event after it is Disposed
  * gh#mono/mono#9267 - Release tarballs should be compressed with xz
  * gh#mono/mono#9621 - 64 bit cross compilers targeting 32 bit platforms
  * gh#mono/mono#9664 - DateTime.Now or Timezone information do not transition out of DST for all time zones
  * gh#mono/mono#10101 - ref local of jagged array leads to InvalidProgramException
  * gh#mono/mono#10277 - [Reflection] Event accessors don’t inherit ReflectedType
  * gh#mono/mono#10645 - WebException is thrown when reading from WebException.Response.GetResponse() stream
  * gh#mono/mono#11431 - Add Brotli compression to existing System.IO.Compression assembly
  * gh#mono/mono#11489 - IronPython 2.7.9 strange issue on mono 5.16
  * gh#mono/mono#11643 - mkbudle problem - Illegal byte sequence
  * gh#mono/mono#12157 - new DriveInfo(Path.GetTempPath()) crashes on macOS
  * gh#mono/mono#12182 - LLVM AOT caches require SSE4.1-capable CPU
  * gh#mono/mono#12747 - System.Reflection.Emit.ParameterBuilder.SetCustomAttribute() throws undocumented ArgumentOutOfRangeException
  * gh#mono/mono#12831 - [iOS] Generic sharing with long float arguments list
  * gh#mono/mono#12839 - [Windows] block_guard_restore_aligment_on_exit.exe frequently times out on CI
  * gh#mono/mono#12843 - Mono Android debugger crashes using HttpClient wrapped in Async Method
  * gh#mono/mono#12871 - wasm var co = new System.Net.CookieContainer(); error System.DllNotFoundException: libc
  * gh#mono/mono#12881 - MonoDevelop SDB regressions
  * gh#mono/mono#12945 - corlib-xunit tests taking 10x longer in the coop configuration
  * gh#mono/mono#12964 - [debugger][wasm] Assertion at mono/metadata/loader.c:2500, condition ‘' not met
  * gh#mono/mono#12981 - [WASM] Transform.c:2856, condition `' not met
  * gh#mono/mono#12988 - [WASM] LLVM failed for ‘ObservableCollectionExtensions.InternalUpdate’: incoming phi sreg1
  * gh#mono/mono#12998 - [WASM] llvmonly-runtime.c:804, condition `' not met
  * gh#mono/mono#13028 - FSharpType.IsUnion broken inside of F# Interactive due to missing System.Reflection.Emit.AssemblyBuilder.ReflectionOnly implementation
  * gh#mono/mono#13030 - Directory.GetLogicalDrives () missing SystemNative_GetAllMountPoints pal function
  * gh#mono/mono#13056 - AV inside mono_local_cprop+0x23f
  * gh#mono/mono#13150 - [WinForms] Related Forms closing
  * gh#mono/mono#13163 - Task: Use async DNS resolution in Socket and web stack code.
  * gh#mono/mono#13195 - [wasm][ci] Intermittent failures with ChakraCore Tests
  * gh#mono/mono#13224 - iOS SDKs test app build doesn’t work when not in sdks/ios directory
  * gh#mono/mono#13231 - CGPattern causes “Attempting to JIT compile method” exception since VS 7.5
  * gh#mono/mono#13250 - Setting CustomErrorsMode for RemotingConfiguration throws NotImplementedException
  * gh#mono/mono#13261 - [sdb] StackOverflow when invoking many methods from client debugger
  * gh#mono/mono#13282 - [SWF] Method OnClosed should pass FormClosedEventArgs type, instead of EventArgs
  * gh#mono/mono#13284 - Checked ulong relational operation throws wrong OverflowException on armeabi-v7a
  * gh#mono/mono#13297 - [WASM] decompose.c:1471, condition `cfg->cbb == first_bb’ not met
  * gh#mono/mono#13311 - [sdb] Failure to suspend
  * gh#mono/mono#13319 - Crash executing static methods on interfaces
  * gh#mono/mono#13350 - MemberInfo.ReflectedType returns wrong reflected type for an event method
  * gh#mono/mono#13374 - Crash executing default implemented property in interface
  * gh#mono/mono#13412 - Bump netstandard.dll assembly version to 2.1
  * gh#mono/mono#13445 - Fork regression in Mojave due to MAP_JIT
  * gh#mono/mono#13452 - [Linux] Mono (5.18.0.268) crashes in String:IndexOf(char value, int startIndex)
  * gh#mono/mono#13454 - watchOS apps crash on launch if built with LLVM
  * gh#mono/mono#13455 - AOT crashes with “MVAR 0 (Ts) cannot be expanded with type 0x1e” when compiling monotouch_System.Core_xunit-test.dll
  * gh#mono/mono#13460 - AOT crashes with “Instruction does not dominate all uses” when compiling monotouch_System.Core_xunit-test.dll
  * gh#mono/mono#13463 - [WASM] Mixed Mode: function signature mismatch
  * gh#mono/mono#13466 - Crash at runtime likely related to protected accessibility of a method declared in an interface.
  * gh#mono/mono#13467 - Unexpected System.MethodAccessException is thrown for a protected method declared in an interface
  * gh#mono/mono#13478 - Undefined symbol ___sync_lock_test_and_set_4 on armv7 in xamarin-macios 2019-02
  * gh#mono/mono#13479 - System.Runtime.CompilerServices.UnsafeTests attempting to JIT compile on iOS devices
  * gh#mono/mono#13508 - ILAsm: adds ‘virtual’ attribute to sealed default interface methods
  * gh#mono/mono#13522 - AOT issue on WatchOS: “* Assertion at mini-llvm.c:9381, condition `fields [2 + i]’ not met “
  * gh#mono/mono#13526 - The repl (monotouch_tv_runtime) assemblies don’t work for tvOS
  * gh#mono/mono#13597 - Runtime Error when using span on LeetCode
  * gh#mono/mono#13607 - Assertion in xamarin-macios link sdk test: “mini-generic-sharing.c:568, condition `is_ok (error)’ not met, function:inflate_info, Could not inflate generic type, due to MVAR 0 (T_ULONG) cannot be expanded with type 0x1e”
  * gh#mono/mono#13610 - Returning tuple broken when enabling fullAOT+LLVM
  * gh#mono/mono#13639 - mono-cil-strip crashes when called against the monotouch_Microsoft.CSharp_xunit-test.dll
  * gh#mono/mono#13654 - Interpreter Crash When Doing Fancy Reflection
  * gh#mono/mono#13672 - [2019-02] Xamarin.Android runtime tests crash on free
  * gh#mono/mono#13714 - Exception during static constructor loading is not cleaned up
  * gh#mono/mono#13775 - New Mono drop crashing in C# symbol tests
  * gh#mono/mono#13787 - [wasm] Uint8ClampedArray.From(byte[]) invalid cast
  * gh#mono/mono#13804 - [MacSDK] pkg-config is 32-bit only
  * gh#mono/mono#13834 - Mac crash reports do not give the right SizeOfImage
  * gh#mono/mono#13878 - System.Reflection.Emit.DynamicMethod:CreateDelegate (?) crashes XM apps when under hardened runtime
  * gh#mono/mono#13888 - (FullAOT) Ran out of trampolines of type 3
  * gh#mono/mono#13889 - [llvm] Bounds checks are not eliminated
  * gh#mono/mono#13923 - [DIM] [CoreCLR Test] boring not working
  * gh#mono/mono#13925 - [DIM] [CoreCLR Test] abstractcalls not working
  * gh#mono/mono#13941 - Crash During AOT of ASP.NET Core Assemblies
  * gh#mono/mono#13974 - mono: symbol lookup error: /usr/lib/libmono-llvm.so: undefined symbol: mono_class_get_generic_class
  * gh#mono/mono#14005 - Method mono_type_is_generic_parameter is not exposed in shared libraries
  * gh#mono/mono#14079 - Interpreter Crash on Reference Source System.Web.Extensions
  * gh#mono/mono#14143 - Techempower Platform Plaintext Hangs on Every Request using LLVM JIT
  * gh#mono/mono#14170 - “Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR)” after debugger pauses and then continues on nested exception
  * gh#mono/mono#14181 - Pango modules.cache contains jenkins builder path
  * gh#mono/mono#14195 - 5.20.1.19 configure fails if enable-cxx but no C++ compiler found
  * gh#mono/mono#14214 - HttpClient.SendAsync() with > 2 GB response body.
  * gh#mono/mono#14215 - Suggestion: switch to 7z native format instead of ZIP for Mono archives
  * gh#mono/mono#14234 - SqliteMembershipProvider initialization bug (Failed to map path ‘/’).
  * gh#mono/mono#14243 - [Wasm] Assertion at mini-llvm.c:2106, condition 'clause->flags == MONO_EXCEPTION_CLAUSE_NONE || clause->flags == MONO_EXCEPTION_CLAUSE_FINALLY || clause->flags == MONO_EXCEPTION_CLAUSE_FAULT' not met
  * gh#mono/mono#14246 - Interpreter crashes when encountering build-in types
  * gh#mono/mono#14247 - Assertion on 32-bit iOS device with thumb code
  * gh#mono/mono#14255 - Copying from Mono port of Windows Forms doesn’t work in some programs on Linux
  * gh#mono/mono#14261 - LLVM Generates Wrong IndexOf Span code
  * gh#mono/mono#14290 - [ios] Non-public API usage when submitting app
  * gh#mono/mono#14543 - Decoded custom attribute values leak the encoded value receiver
  * gh#mono/mono#14551 - Result for EnumCompareTo differs from Core implementation
  * gh#mono/mono#14585 - [tests] Don’t send HTTP requests to Google
  * gh#mono/mono#14669 - mempool allocate bug?
  * gh#mono/mono#14729 - interpreter tests fail on iOS and tvOS for mscorlib tests
  * gh#mono/mono#14792 - [sdks][ios] Perform the appropriate cast of objc_msgSend and friends
  * gh#mono/mono#14793 - Mono-Native not working on MacOS Catalina
  * gh#mono/mono#14809 - Cannot box IsByRefLike type 'System.ReadOnlySpan'1' in Forms designer tests with 6.0
  * gh#mono/mono#14839 - [xamarin] TimeZoneInfo.Local always returns “Local” name
  * gh#mono/mono#14841 - opt: Unknown command line argument ‘-place-safepoints’ in XI 2019-06 integration
  * gh#mono/mono#14871 - [wasm] System.Text.Json struct serialization fails (but works on CoreCLR)
  * gh#mono/mono#14872 - System.Runtime.CompilerServices.UnsafeTests.ReadWriteDoublePointer test failure on devices in Xamarin.iOS
  * gh#mono/mono#14972 - Xamarin.iOS: System.ExecutionEngineException: Attempting to JIT compile method ‘(wrapper delegate-begin-invoke) System.IAsyncResult System.Func`2<ExecutionEngineExceptionTest.AppDelegate, bool>:begin_invoke_IAsyncResult__this___T_AsyncCallback_object (ExecutionEngineExceptionTest.AppDelegate,System.AsyncCallback,object)’
  * gh#mono/mono#14975 - Mono profiler crashes when running IDE leak tests for VSMac
  * gh#mono/mono#15048 - [aot] Duplicate .fnstart Directive Compiler Error
  * gh#mono/mono#15058 - [2019-06][iOS] Several tests on iOS fail on a 32b device
  * gh#mono/mono#15261 - [iOS][Tests] There are a number of System.Numeric tests that fail on iOS 32b devices
  * gh#mono/mono#15262 - [iOS][Tests] A number of linq tests fail on iOS 32b devices
  * gh#mono/mono#15263 - [iOS][Tests] A number of tests from Microsoft.CSharp fail on iOS 32b devices.
  * gh#mono/mono#15265 - [watchOS][Tests] The System_xunit-test.dll for watchOS includes tests that should be ignored
  * gh#mono/mono#15307 - [iOS][Tests] Several corelib tests crash on iOS32b devices.
  * gh#mono/mono#15328 - [MacOS][Tests] Several tests fail due to a System.IO exception
  * gh#mono/mono#15329 - [MacOS Modern][Tests] System.IO.AnonymousPipe tests are included when they are not supported.
  * gh#mono/mono#15330 - Runtime deadlock
  * gh#mono/mono#15366 - StringBuilder marshalling bug
  * gh#mono/mono#15441 - “pos undeclared” compilation error
  * gh#mono/mono#15692 - Catching IndexOutOfRange doesn’t provide message
  * gh#mono/mono#15751 - Memory leak in mono 6.0.0.313 for delegates with target that are passed to native code
  * gh#mono/mono#15825 - DeflateStream leaks native memory if not explicitly disposed
  * gh#mono/mono#15878 - Crash in mono_coop_mutex_lock while running VS for Mac
  * gh#mono/mono#15887 - [regression] File.GetLastWriteTime fails with specific (GMT+8) timezone
  * gh#mono/mono#15999 - [mini] run regression tests with fullaot+llvm
  * gh#mono/mono#16010 - typeof(object).GetMember(“”) does not return an empty array
  * gh#mono/mono#16024 - Native crash in ves_icall_System_Net_Sockets_Socket_Connect_internal
  * gh#mono/mono#16032 - IOException: Sharing violation on path …
  * gh#mono/mono#16122 - VS 16.2.0 regression: CopyToAsync from DeflateStream to GzipStream throws NotImplementedException
  * gh#mono/mono#16486 - FileSystemEventArgs.FullPath throws ArgumentNullException
  * gh#mono/mono#16712 - SIGSEGV in mono_class_setup_vtable_general

- Disable LTO (boo#1133266).

- Update to version 5.20.1 Stable (5.20.1.19)
- Patch fix-dbg-headers.patch was updated
- Patch ucontext.patch was removed
- Added libtest.patch from upstream: fix build failure
- New features and changes:
  * System.Data: the support for SSPI (Security Support Provider Interface) in System.Data assembly has been added. Additional package (krb5) needs to be installed in order to use this feature.
- Bugfixes:
  * gh#mono/mono#10000 - Type.IsSubclassOf Performance Regression
  * gh#mono/mono#10031 - unhandled-exception-2.exe crashes crash reporting
  * gh#mono/mono#10035 - BinaryReaderTest.ReadBytesException and BinaryReaderTest.ReadCharsException fail on FullAOT+LLVM after hybrid suspend change
  * gh#mono/mono#10070 - recent string loading changes break big endian with mojibake
  * gh#mono/mono#10143 - Process.GetProcessesByName Memory Leak, Not Disposing Filtered Process Objects
  * gh#mono/mono#10144 - Generic with “unmanaged” constraint crashes runtime
  * gh#mono/mono#10227 - ProductHeaderValue parser throws exception for empty values
  * gh#mono/mono#10243 - opt and llc missing from mono 2018-08 pkg
  * gh#mono/mono#10244 - [wasm] Make test.js use generated driver and bindings.
  * gh#mono/mono#10303 - Latest mono on macOS broke Xamarin Studio 5 compatibility: Marshal.SizeOf reports type 0x01 not handled
  * gh#mono/mono#10309 - Mono issuing SIGSEGV running C# Semantic Tests
  * gh#mono/mono#10412 - Native crash when debugging with exception watchpoint
  * gh#mono/mono#10441 - FullAOT LLVM Linux x64 one flaky failure.
  * gh#mono/mono#10446 - [ WASM ]Build fail host error
  * gh#mono/mono#10448 - [iOS] CalendarTest.Hijri and CalendarTest.UmAlQura fail
  * gh#mono/mono#10467 - mono_thread_info_exit ignores exit_code and just passes 0 on.
  * gh#mono/mono#10483 - iOS cannot save Entity models with Nullable Guid (Guid?) property types (among others) using EF Core 2.1.2.
  * gh#mono/mono#10488 - HttpWebRequest throws an uncatchable task exception when processing requests simultaneously with timeout specified
  * gh#mono/mono#10506 - Update CI build scripts to not hardcode -j4
  * gh#mono/mono#10549 - Wrong characters in decimal number representation on s390x
  * gh#mono/mono#10598 - Many scary “Your mono runtime and class libraries are out of sync” mono warnings when building for device
  * gh#mono/mono#10603 - [wasm] Stop using mmap for loading assemblies
  * gh#mono/mono#10620 - [wasm] Rename sdks WebAssembly framework libraries
  * gh#mono/mono#10682 - [wasm] Build fails - ninja can not be found.
  * gh#mono/mono#10735 - mono64[80780:1186894] error: * Assertion: should not be reached at debugger-agent.c:6619
  * gh#mono/mono#10802 - mono_jit_init on macOS 10.14 has graphics corruption due to mprotect invocation
  * gh#mono/mono#10834 - Error loading generic override of in parameter
  * gh#mono/mono#10863 - Possible GC hang while building msbuild with mono/2018-08 and mono/master
  * gh#mono/mono#11123 - Type.IsSubclassOf throws TypeLoadException
  * gh#mono/mono#11138 - Hybrid suspend: mono_add_internal_call is broken
  * gh#mono/mono#11146 - Unhandled exception at the end of MonoDevelop.UnitTesting.Tests test run
  * gh#mono/mono#11202 - Mac installer does not always clear out old files
  * gh#mono/mono#11214 - SDK ‘Microsoft.NET.Sdk.Razor’ not found
  * gh#mono/mono#11303 - ParameterInfo.[Raw]DefaultValue returns Missing.Value for non-null default values of DateTime? and decimal? parameters
  * gh#mono/mono#11317 - Unexpected behaviour of DateTime.ToString with Korean language on iOS/Android
  * gh#mono/mono#11378 - [WASM AOT] Method returning a ValueType is not returning its value as a value
  * gh#mono/mono#11441 - HttpClient requests not cancelled in Dispose()
  * gh#mono/mono#11478 - [XA] [2018-10] Failure in PropertyInfoTests.GetValue_Invalid
  * gh#mono/mono#11479 - Loading assembly generated using tlbimp.exe give error in mono runtime
  * gh#mono/mono#11489 - IronPython 2.7.9 strange issue on mono 5.16
  * gh#mono/mono#11613 - AOT crash: error: * Assertion: should not be reached at ../../../../../mono/mini/mini-arm64-gsharedvt.c:119
  * gh#mono/mono#11874 - watchOS: mini test failure in release mode: JitTests.Aot : System.Reflection.TargetInvocationException
  * gh#mono/mono#11956 - os-event-unix.c:82 assert(event) failure
  * gh#mono/mono#11965 - [iOS/32bit/device] mscorlib test failures: DoubleFormatterTest.TestFormatStringsN# and DoubleTest.LongLongValueRoundtrip
  * gh#mono/mono#12069 - MethodInfo.ReturnParameter.IsDefined(type) throws IndexOutOfRangeException
  * gh#mono/mono#12130 - [watchOS] MT3001: Could not AOT the assembly mscorlib.dll
  * gh#mono/mono#12235 - Crash while profiling roslyn compiler server
  * gh#mono/mono#12344 - FastCopy may silently fail to do anything
  * gh#mono/mono#12362 - Problem with DefaultValueAttribute and Color values
  * gh#mono/mono#12421 - Task calls SynchronizationContext.Post on cancelling
  * gh#mono/mono#12461 - ReflectionModelServices.IsExportFactoryImportDefinition should not throw
  * gh#mono/mono#12724 - xtro-sharpie.exe crashes with “Cannot transition thread 0x10c3ef5c0 from STATE_BLOCKING with DO_BLOCKING”
  * gh#mono/mono#12747 - System.Reflection.Emit.ParameterBuilder.SetCustomAttribute() throws undocumented ArgumentOutOfRangeException
  * gh#mono/mono#12831 - [iOS] Generic sharing with long float arguments list
  * gh#mono/mono#12881 - MonoDevelop SDB regressions
  * gh#mono/mono#6352 - Bug in TextRenderer.DrawText on Linux
  * gh#mono/mono#7087 - Calling TcpListener.Create(int port) on multiple threads can fail
  * gh#mono/mono#8225 - Mono mkbundle output executable throws: “Error mapping file: No error”
  * gh#mono/mono#8486 - struct with 3 bytes not marshaled correctly with LLVM on watchOS
  * gh#mono/mono#8575 - GetCustomAttributes on a type from an assembly in the LoadFile context fails
  * gh#mono/mono#8689 - Memory leak in HttpWebRequest / HttpWebResponse when using a WebProxy
  * gh#mono/mono#8766 - Starting process with empty ProcessStartInfo.Environment incorrectly inherits all variables
  * gh#mono/mono#8848 - Error when debugging
  * gh#mono/mono#9028 - Mono to SQL Server using integrated security no longer works on iOS
  * gh#mono/mono#9089 - WaitHandle.WaitAny returns invalid result
  * gh#mono/mono#9418 - SslStream.AuthenticateAsClient throws wrong exception types
  * gh#mono/mono#9532 - Mono.Unix.Native.Syscall.sys_strerror_r SEGFAULT on musl libc
  * gh#mono/mono#9566 - flaky runtime.finalizer-exception.exe (Assertion at unwind.c:640, condition `cfa_reg != -1’ not met)
  * gh#mono/mono#9581 - Update macOS minimal version
  * gh#mono/mono#9839 - Behaviour difference between Mono and CoreCLR
  * gh#mono/mono#9870 - iOS: 32-bit device unit test failure: [FAIL] FSharpTest.SprintfTest : Expected: True
  * gh#mono/mono#9935 - tests/src/baseservices/threading/readerwriterlockslim/upgrader.cs CoreCLR acceptance-test fails
  * gh#mono/mono#9941 - WASM: Use BrowserHttpMessageHandler when available
  * gh#mono/mono#9943 - System.Reflection.Assembly.LoadFile should throw ArgumentException for relative path name
  * gh#mono/mono#9947 - AOT images compiled with safepoints should be usable with MONO_THREADS_SUSPEND=preemptive
  * gh#mono/mono#9951 - cross build regressed wrt System.Native and “shm_open that works well enough with mmap”
  * gh#mono/mono#9973 - Update framework facades list used by loader
  * bxc#43447 - SynchronizedCollection.Add throws an ArgumentOutOfRangeException

- Update to version 5.18.0.240, release skipped
- New features and changes:
  * AOT: Few hard to track race conditions in trampolines unboxing for AOT backend targetting amd64 were fixed
  * Interpreter: Added low-level optimizations, support Xamarin native types (nint/nuint)
  * Custom Marshalers: The logic handling custom marshalers, types implementing IICustomMarshaler has been mostly rewritten
  * Optimizations: The intrinsics built on top of SSE41 for Math.Round/Math.Floor/Math.Ceiling were added
  * Windows: Mono Windows cross-compiler is using the same LLVM release branch as Linux resolving issues in scenarios where llvm-config.exe can’t be run (none WSL/CygWin build target)
  * CoreFX convergence: more CoreFX code was imported in particular in System.Reflection namespace, Many common types in mscorlib System namespace are now fully CoreFX based including System.Math
  * Mono.Options: A new CommandSet.GetCompletions() method was introduced
  * System.Runtime.InteropServices: It’s now possible to use RuntimeInformation API to detect ARM and ARM64 platforms
  * MSBuild: Reference assemblies for .NET 4.7.2 are included to allow targeting .NET Framework 4.7.2 using MSBuild on Mono
- Bugfixes:
  * gh#mono/mono#6352 - Bug in TextRenderer.DrawText on Linux
  * gh#mono/mono#7087 - Calling TcpListener.Create(int port) on multiple threads can fail
  * gh#mono/mono#8575 - GetCustomAttributes on a type from an assembly in the LoadFile context fails
  * gh#mono/mono#8689 - Memory leak in HttpWebRequest / HttpWebResponse when using a WebProxy
  * gh#mono/mono#8766 - Starting process with empty ProcessStartInfo.Environment incorrectly inherits all variables
  * gh#mono/mono#8848 - Error when debugging
  * gh#mono/mono#9028 - Mono to SQL Server using integrated security no longer works on iOS
  * gh#mono/mono#9089 - WaitHandle.WaitAny returns invalid result
  * gh#mono/mono#9532 - Mono.Unix.Native.Syscall.sys_strerror_r SEGFAULT on musl libc
  * gh#mono/mono#9566 - flaky runtime.finalizer-exception.exe (Assertion at unwind.c:640, condition `cfa_reg != -1’ not met)
  * gh#mono/mono#9581 - Update macOS minimal version
  * gh#mono/mono#9839 - Behaviour difference between Mono and CoreCLR
  * gh#mono/mono#9870 - iOS: 32-bit device unit test failure: [FAIL] FSharpTest.SprintfTest : Expected: True
  * gh#mono/mono#9935 - tests/src/baseservices/threading/readerwriterlockslim/upgrader.cs CoreCLR acceptance-test fails
  * gh#mono/mono#9941 - WASM: Use BrowserHttpMessageHandler when available
  * gh#mono/mono#9943 - System.Reflection.Assembly.LoadFile should throw ArgumentException for relative path name
  * gh#mono/mono#9947 - AOT images compiled with safepoints should be usable with MONO_THREADS_SUSPEND=preemptive
  * gh#mono/mono#9973 - Update framework facades list used by loader
  * gh#mono/mono#10000 - Type.IsSubclassOf Performance Regression
  * gh#mono/mono#10031 - unhandled-exception-2.exe crashes crash reporting
  * gh#mono/mono#10035 - BinaryReaderTest.ReadBytesException and BinaryReaderTest.ReadCharsException fail on FullAOT+LLVM after hybrid suspend change
  * gh#mono/mono#10070 - recent string loading changes break big endian with mojibake
  * gh#mono/mono#10143 - Process.GetProcessesByName Memory Leak, Not Disposing Filtered Process Objects
  * gh#mono/mono#10144 - Generic with “unmanaged” constraint crashes runtime
  * gh#mono/mono#10227 - ProductHeaderValue parser throws exception for empty values
  * gh#mono/mono#10243 - opt and llc missing from mono 2018-08 pkg
  * gh#mono/mono#10244 - [wasm] Make test.js use generated driver and bindings.
  * gh#mono/mono#10303 - Latest mono on macOS broke Xamarin Studio 5 compatibility: Marshal.SizeOf reports type 0x01 not handled
  * gh#mono/mono#10309 - Mono issuing SIGSEGV running C# Semantic Tests
  * gh#mono/mono#10412 - Native crash when debugging with exception watchpoint
  * gh#mono/mono#10441 - FullAOT LLVM Linux x64 one flaky failure.
  * gh#mono/mono#10446 - [ WASM ]Build fail host error
  * gh#mono/mono#10448 - [iOS] CalendarTest.Hijri and CalendarTest.UmAlQura fail
  * gh#mono/mono#10467 - mono_thread_info_exit ignores exit_code and just passes 0 on.
  * gh#mono/mono#10483 - iOS cannot save Entity models with Nullable Guid (Guid?) property types (among others) using EF Core 2.1.2.
  * gh#mono/mono#10488 - HttpWebRequest throws an uncatchable task exception when processing requests simultaneously with timeout specified
  * gh#mono/mono#10506 - Update CI build scripts to not hardcode -j4
  * gh#mono/mono#10549 - Wrong characters in decimal number representation on s390x
  * gh#mono/mono#10598 - Many scary “Your mono runtime and class libraries are out of sync” mono warnings when building for device
  * gh#mono/mono#10603 - [wasm] Stop using mmap for loading assemblies
  * gh#mono/mono#10620 - [wasm] Rename sdks WebAssembly framework libraries
  * gh#mono/mono#10682 - [wasm] Build fails - ninja can not be found.
  * gh#mono/mono#10802 - mono_jit_init on macOS 10.14 has graphics corruption due to mprotect invocation
  * gh#mono/mono#10863 - Possible GC hang while building msbuild with mono/2018-08 and mono/master
  * gh#mono/mono#11123 - Type.IsSubclassOf throws TypeLoadException
  * gh#mono/mono#11138 - Hybrid suspend: mono_add_internal_call is broken
  * gh#mono/mono#11146 - Unhandled exception at the end of MonoDevelop.UnitTesting.Tests test run
  * gh#mono/mono#11202 - Mac installer does not always clear out old files
  * gh#mono/mono#11214 - SDK ‘Microsoft.NET.Sdk.Razor’ not found
  * gh#mono/mono#11303 - ParameterInfo.[Raw]DefaultValue returns Missing.Value for non-null default values of DateTime? and decimal? parameters
  * gh#mono/mono#11378 - [WASM AOT] Method returning a ValueType is not returning its value as a value
  * gh#mono/mono#11441 - HttpClient requests not cancelled in Dispose()
  * gh#mono/mono#11478 - [XA] [2018-10] Failure in PropertyInfoTests.GetValue_Invalid
  * gh#mono/mono#11479 - Loading assembly generated using tlbimp.exe give error in mono runtime
  * gh#mono/mono#11613 - AOT crash: error: * Assertion: should not be reached at ../../../../../mono/mini/mini-arm64-gsharedvt.c:119
  * gh#mono/mono#11874 - watchOS: mini test failure in release mode: JitTests.Aot : System.Reflection.TargetInvocationException
  * bxc#43447 - SynchronizedCollection.Add throws an ArgumentOutOfRangeException

- Update to version 5.16.0.179 (5.16.0 Stable)
- Remove patch: fix-64bit-portability-issue.patch
- New features and changes:
  * LLVM: a new option llvmopts has been added to allow override the built-in set of flags passed to the LLVM optimizer
  * Response files support: a response file is a plain-text file that contains strings to be treated as arguments for mono runtime, activated with "--response=FILE" option
  * Assembly loader: the loading of mixed strong named and non-strong names assemblies has been improved to further match .NET desktop behaviour
  * Hybrid suspend: hybrid suspend is a new mechanism that Mono’s garbage collector may use to pause threads when during garbage collection
  * 32-bit floating operations: performing 32-bit floating operations using 32-bit math is now the default settings for the runtime
  * The debugger library: the runtime can be configured using --enable-minimal=soft_debug option and the debugger code will be compiled into a separate libmono-dbg.a library. The library needs to be linked into the app if needed
  * Custom modifiers enhancements: fixed a few issues in handling custom modifiers, especially around type equality with custom modifiers
  * Optimizations: various optimizations for Span<T>, ReadOnlySpan<T>, EqualityComparer<T>.Equals, Enum.HasFlags
  * CoreFX convergence: fully replaced System.Xml.Linq, System.Json, System.Threading.Tasks.Dataflow, System.ServiceModel.Syndication assemblies and System.Net.Mail, System.ComponentModel, System.Text.Encoding namespaces
  * Client certificate support: added support for client certificates for authentication as well as making requests to web servers that use TLS renegotiation
  * System.MathF type: the single-precision math operations are now available in a new System.MathF class
  * Prettier exception stack-traces: prettier exception printer, especially for generated code stack traces, improvements for async exceptions
  * Mono.Options: the arbitrary command nesting is now supported
  * C# compiler: the Roslyn compiler (csc) has been updated to version 2.8.2 which includes C# 7.3 support
  * sn: the sn tool, the utility for signing assemblies, has been updated to support signing PE32+ assemblies
  * mkbundle: mkbundle has been extended to allow further customization of Mono runtime initialization sequence
- Bugfixes:
  * gh#mono/mono#10000 - Type.IsSubclassOf Performance Regression
  * gh#mono/mono#10143 - Process.GetProcessesByName Memory Leak, Not Disposing Filtered Process Objects
  * gh#mono/mono#10309 - Mono issuing SIGSEGV running C# Semantic Tests
  * gh#mono/mono#10483 - iOS cannot save Entity models with Nullable Guid (Guid?) property types (among others) using EF Core 2.1.2.
  * gh#mono/mono#6173 - Periodic heapshot mode calculates time difference incorrectly
  * gh#mono/mono#6466 - System.Diagnostics.ProcessTest.Start1_FileName_NotFound failing on newer Ubuntu
  * gh#mono/mono#6647 - Jagged arrays cannot be cast to IList<>
  * gh#mono/mono#6834 - Frequent timing out of the ‘monitor-abort’ tests on CI
  * gh#mono/mono#6936 - Mono runtime doesn’t check modreqs for overriding methods
  * gh#mono/mono#7058 - [interp] pinvoke.exe is flaky
  * gh#mono/mono#7137 - Step in crashes debugger
  * gh#mono/mono#7247 - CoreFX System.Text namespace
  * gh#mono/mono#7260 - StackTrace.GetFrames() does not return frames from captured traces
  * gh#mono/mono#7305 - Stack overflow when hosting a WCF service when contract interface inherits other interfaces
  * gh#mono/mono#7356 - Memory leak in HttpWebRequest / HttpWebResponse
  * gh#mono/mono#7402 - [interp] fix System.Threading.ThreadTest.Test_Interrupt
  * gh#mono/mono#7525 - Profiler exception clause reporting is broken
  * gh#mono/mono#7610 - Add System.Memory facade
  * gh#mono/mono#7649 - Exception stacktrace is null when task delegate is created from local function
  * gh#mono/mono#7655 - Memory leak in file operations in mono 5.10
  * gh#mono/mono#7683 - Assertion at /Users/builder/data/lanes/5808/1c6f300e/source/xamarin-macios/external/mono/mono/profiler/log.c:546, condition `mono_lls_insert (&log_profiler.profiler_thread_list, hp, &thread->node) && “Why can’t we insert the thread in the LLS?”’ not met
  * gh#mono/mono#7685 - Assert ainfo->cinfo->stack_usage % MONO_ARCH_FRAME_ALIGNMENT == 0
  * gh#mono/mono#7716 - mono’s mscorlib.xml descriptor file seems incomplete for Xamarin.Mac
  * gh#mono/mono#7731 - MKBundle fails on Windows due to a folder check/missing folder
  * gh#mono/mono#7785 - Dead link (404) in a runtime execution engine exception
  * gh#mono/mono#7828 - Invalid instruction generated by regex runtime when using dapper
  * gh#mono/mono#7944 - CreateDelegate produces delegate wrapping incorrect method
  * gh#mono/mono#7947 - Missing forwarders from System.Runtime.Extensions
  * gh#mono/mono#8036 - Update API diff to ignore more attributes
  * gh#mono/mono#8074 - signing problems in preset fullaot build
  * gh#mono/mono#8089 - Add System.Drawing.Common facade for Xamarin profiles
  * gh#mono/mono#8112 - Wrong maximal instruction length of instruction tailcall_membase on ARM64
  * gh#mono/mono#8122 - CoreFX System.Xml.Linq
  * gh#mono/mono#8143 - CEE_STELEM for single token fails in wasm interp mode
  * gh#mono/mono#8149 - Assembly.LoadFile and Assembly.LoadFrom have same behavior
  * gh#mono/mono#8175 - Changing eglib doesn’t rebuild mono
  * gh#mono/mono#8177 - [wasm] master broken due to WASM-ERR: missing function: mono_debugger_agent_init
  * gh#mono/mono#8218 - SN fails when signing x64 assemblies
  * gh#mono/mono#8250 - assertion failure fullaot llvm System.Drawing.dll
  * gh#mono/mono#8267 - TimeZoneInfo.Local Id and DisplayName are always: Local
  * gh#mono/mono#8282 - [android] respect maximum length of a message when using __android_log_write ()
  * gh#mono/mono#8310 - FSharp build is broken due to new Path.GetFileName() overload
  * gh#mono/mono#8311 - bug-82022.exe fails in LLVM JIT
  * gh#mono/mono#8321 - Build break/test failures on FullAOT+LLVM configuration
  * gh#mono/mono#8329 - mono –interpreter got * Assertion at ..\mono\mini\interp\interp.c:3557, condition `csig->call_convention == MONO_CALL_DEFAULT’ not met
  * gh#mono/mono#8340 - Issue with black text on console, possibly ncurses
  * gh#mono/mono#8356 - Hybrid suspend: backtrace in GC Unsafe mode considered harmful (on Linux)
  * gh#mono/mono#8372 - unload-appdomain-on-shutdown.exe flaky test
  * gh#mono/mono#8407 - TypeDescriptorTest.TestCreateDesigner and TestGetAttributes broken on FullAOT
  * gh#mono/mono#8409 - FullAOT test failures/crashes on arm64,armel or armhf
  * gh#mono/mono#8417 - Redirecting process output when Console.SetOut set gives strange output
  * gh#mono/mono#8422 - Ambiguous call Encoding.GetByteCount(char[], int, int) and Encoding.GetByteCount(string, int, int)
  * gh#mono/mono#8430 - Fails to compile without AOT (enable-minimal=profiler,debug,aot)
  * gh#mono/mono#8447 - ilasm can’t assemble vbbyrefstr parameters
  * gh#mono/mono#8469 - API/Project Files diff renderer stops at XML end comment –>
  * gh#mono/mono#8473 - ThreadPoolTests.PerformanceCounter_WorkItems fails occasionally
  * gh#mono/mono#8488 - Doesn’t compile with Clang on ARM64
  * gh#mono/mono#8572 - Build fails on Redhat 6.8 with GCC 4.4.7
  * gh#mono/mono#8575 - GetCustomAttributes on a type from an assembly in the LoadFile context fails
  * gh#mono/mono#8587 - configure.ac G_HAVE_ISO_VARARGS problems
  * gh#mono/mono#8597 - System.Reflection.Emit: ParameterBuilder.SetConstant(value) throws ArgumentException for nullable value typed parameters
  * gh#mono/mono#8623 - Complete the System.Memory types import
  * gh#mono/mono#8698 - csharp REPL can’t load pkg-config references interactively
  * gh#mono/mono#8701 - AOT failure if ref readonly with generics is used
  * gh#mono/mono#8712 - FileSystemWatcher only works for one instance
  * gh#mono/mono#8721 - System.Threading.Tasks.TaskFactoryTests.FromAsync_BeginCallback failing under XM with 2018-04
  * gh#mono/mono#8726 - Loading denied assemblies via Assembly.LoadFrom can cause issues, eg. for VSMac
  * gh#mono/mono#8759 - Build of Master fails with GCC 4.4.7
  * gh#mono/mono#8787 - ThreadPrincipalTests.PrincipalFlowsToAsyncTask failure on device
  * gh#mono/mono#8820 - [loader] Mono is too strict when checking for already loaded assemblies.
  * gh#mono/mono#8848 - Error when debugging
  * gh#mono/mono#8866 - jit profiler option crashes iOS apps
  * gh#mono/mono#8897 - “Microsoft.Managed.Core.targets” is missing from roslyn-binaries
  * gh#mono/mono#8915 - Using BinaryFormatter to deserialize an array in a struct in a parent class fails with unfriendly exception [reproducible test case i promise]
  * gh#mono/mono#8979 - configure script incorrectly assumes functions are available with some conditions
  * gh#mono/mono#9002 - ServiceControllerTest.cs is designed to fail.
  * gh#mono/mono#9023 - Two ValueType properties initialization inline fails in mono-wasm
  * gh#mono/mono#9031 - HttpWebRequest.EndGetRequestStream throws wrong exception on abort
  * gh#mono/mono#9033 - DynamicMethod creation fails with “method arguments are incompatible”
  * gh#mono/mono#9179 - CI build breakage for 2018-04, msbuild
  * gh#mono/mono#9234 - [System]: Renegotiation in AppleTls requires OS X 10.12+
  * gh#mono/mono#9277 - Cannot get the exit code from a non-child process on Unix (on Windows)
  * gh#mono/mono#9318 - watchOS: “fastcc” not supported with Xcode 10’s clang
  * gh#mono/mono#9753 - [loader] LoadFile from application base should load in default context
  * gh#mono/mono#9839 - Behaviour difference between Mono and CoreCLR
  * gh#mono/mono#9869 - iOS: mini test failure in release/llvm mode (JitTests.Math: Expected: 0 But was: 1)
  * gh#mono/mono#9870 - iOS: 32-bit device unit test failure: [FAIL] FSharpTest.SprintfTest : Expected: True
  * gh#mono/mono#9943 - System.Reflection.Assembly.LoadFile should throw ArgumentException for relative path name
  * gh#mono/mono#9996 - The type initializer for ‘System.Data.Entity.Core.Objects.ELinq.ExpressionConverter’ threw an exception. (regression in Mono 5.14)
  * bxc#19436 - [eglib] GMarkup XML parser can’t handle hyphens underscores and periods in element names.
  * bxc#23668 - System.Net.Http.Formatting should not contain Newtonsoft.Json
  * bxc#26983 - Console properties might deadlock for background properties
  * bxc#46917 - Incorrect validation checks in message formater
  * bxc#60065 - Make exception marshaling work with system mono

- Update to version 5.14.0.177 (5.14.0 Stable)
- Remove patch: profiler-aot-parse_args-fix.patch
- Patch fix-dbg-headers.patch was updated
- Added patch: fix-ppc-64bit-portability-issue.patch:
  * Fix 64bit-portability-issue OBS error when compiling for PPC arch
- New features and changes:
  * Better generic sharing: generic sharing has been improved
  * Memory optimization for handles: reduce the amount of preallocated memory when process requires only a minimal number of handles
  * GC Handling of very large objects: fix handling of objects which are over 4GBs of memory
  * Class Libraries: significant improvements to System.Windows.Forms
  * MCS: C# 7.x support was extended
  * NuGet: the bundled version of NuGet has been updated to 4.7.0
  * mkbundle: a new --mono-api-struct-path option was introduced to allow customization of runtime functions used for the embedding
- Bugfixes:
  * gh#mono/mono#6178 - Log profiler should provide startup time in stream header from same source as event timestamps
  * gh#mono/mono#6186 - Code coverage instrumentation logic should deal with inlining the same way as enter/leave instrumentation
  * gh#mono/mono#6187 - mkbundle Linux - program doesn’t run on system unless mono-core is installed
  * gh#mono/mono#6211 - Rare shutdown crash in profiler stress tests
  * gh#mono/mono#6266 - ArrayTypeMismatchException when using array of generic ICollection or IList
  * gh#mono/mono#6357 - Keepass crashes when editing an entry notes field in a specific way
  * gh#mono/mono#6579 - Type.GetInterface fails to find implemented interface when ignoreCase: true is used
  * gh#mono/mono#6666 - Invalid cast is not checked for nullable types
  * gh#mono/mono#6752 - System.TermInfoReader cannot handle new NCurses 6 TermInfo files
  * gh#mono/mono#6767 - Add missing APIs to System.Data
  * gh#mono/mono#6788 - nuget restore fails to parse valid json from nuget.org with mono/master
  * gh#mono/mono#6801 - Self-hosted HttpListener gets empty file collection and input stream for multipart PUT or POST requests
  * gh#mono/mono#6812 - MonoProfilerCoverageData::column is equal 0
  * gh#mono/mono#6848 - netstandard facade dlls have different public key tokens
  * gh#mono/mono#6940 - DNS lookup of IPv6-only hosts fails
  * gh#mono/mono#6948 - [XI]WatchOS apps fail to build with error “Undefined symbols for architecture armv7k” using XI with mono-2017-12 support
  * gh#mono/mono#6998 - Runtime assert in System.Runtime.Remoting
  * gh#mono/mono#6999 - test_0_time_drift - mono/tests failure
  * gh#mono/mono#7016 - Hybrid AOT is not working for some generic methods
  * gh#mono/mono#7085 - Hybrid AOT breaks setting thread UI culture
  * gh#mono/mono#7086 - Hybrid AOT throws invalid cast exception on dictionaries indexed with enum
  * gh#mono/mono#7093 - Regression in Array interface conversions
  * gh#mono/mono#7095 - Assertion at class-accessors.c:31, condition `mono_class_is_ginst (klass)’ not met
  * gh#mono/mono#7134 - NullReferenceException while processing concurrent requests with a WCF app
  * gh#mono/mono#7137 - Step in crashes debugger
  * gh#mono/mono#7145 - [XI] RuntimeFeatureTest.NoNewFeaturesAdded failure in mscorlib tests
  * gh#mono/mono#7184 - MSBuild always recompiles project if it has a resx with a windows path.
  * gh#mono/mono#7199 - finalizer-abort.exe
  * gh#mono/mono#7200 - Problem building on Arch linux
  * gh#mono/mono#7240 - dim-sharedgenerics.exe fails with LLVM
  * gh#mono/mono#7262 - .config with dllmap not working with app domains with shadow copying enabled
  * gh#mono/mono#7289 - Creating EnumMirror fails in a multi-domain context.
  * gh#mono/mono#7328 - suggest recursive self-calls do not create trampoline
  * gh#mono/mono#7338 - Finalizer crashes because of FileSystemWatcher Dispose exception in FileSystemWatcher_mobile.cs
  * gh#mono/mono#7356 - Memory leak in HttpWebRequest / HttpWebResponse
  * gh#mono/mono#7364 - watchOS/LLVM crashes at launch on device
  * gh#mono/mono#7378 - WeakAttribute causes all fields within a class to become weak
  * gh#mono/mono#7389 - System.CodeDom.Compiler.CodeDomConfigurationHandler throws on initialization
  * gh#mono/mono#7408 - No longer builds with CentOS 6 (GCC 4.4.7)
  * gh#mono/mono#7432 - gcsuppressfinalize.exe CoreCLR test started failing after upgrade to Debian 9
  * gh#mono/mono#7449 - PInvoke to function that takes a struct with an array of double gets incorrect results on Android
  * gh#mono/mono#7460 - w32handles require much memory when the minimum required is much lower
  * gh#mono/mono#7535 - [llvm/bitcode] Crash in mono_class_has_failure (class.c:10037)
  * gh#mono/mono#7536 - Missing Facades from net_4_x that are in 4.7.1.
  * gh#mono/mono#7537 - new object [int.MaxValue] crashes runtime instead of OOM
  * gh#mono/mono#7565 - Generic symbol names exported from libmono
  * gh#mono/mono#7568 - Intermittent failures on bug-80307.exe and other tests using FileSystemWatcher
  * gh#mono/mono#7610 - Add System.Memory facade
  * gh#mono/mono#7613 - mprof-report can’t read v13 file that Mono.Profiler.Log can
  * gh#mono/mono#7620 - DrawToBitmap in Control.cs does not work
  * gh#mono/mono#7624 - Strict loader still loads incorrect assembly
  * gh#mono/mono#7637 - iOS release build: “Could not AOT the assembly” -> “p - buf < buf_size not met”
  * gh#mono/mono#7655 - Memory leak in file operations in mono 5.10
  * gh#mono/mono#7657 - Method is inaccessible from method in nested classes with inheritance.
  * gh#mono/mono#7661 - Suppress the degraded allocation warning for the WebAssembly target
  * gh#mono/mono#7685 - Assert ainfo->cinfo->stack_usage % MONO_ARCH_FRAME_ALIGNMENT == 0
  * gh#mono/mono#7696 - LINQ bug (ConcatNIterator.ToArray()?)
  * gh#mono/mono#7729 - [mcs] fails to compile code with Tuple
  * gh#mono/mono#7786 - “mono/metadata/threads.c:3016, condition `internal’ not met” under certain conditions with the soft debugger attached
  * gh#mono/mono#7792 - Failure to AOT compile due to condition `load_opcode != OP_LOADV_MEMBASE’ not met
  * gh#mono/mono#7805 - F# build is broken due to new String.StartsWith overload
  * gh#mono/mono#7822 - Failing to serialize ConcurrentDictionary with BinaryFormatter
  * gh#mono/mono#7828 - Invalid instruction generated by regex runtime when using dapper
  * gh#mono/mono#7860 - illinkanalyzer isn’t whitelisted in the macOS package
  * gh#mono/mono#7864 - [wasm] Don’t fail when TaskCreationOptions.LongRunning is used
  * gh#mono/mono#7903 - Mono VS solution has wrong all projects in all profiles used
  * gh#mono/mono#7920 - build broken with –enable-minimal=soft_debug
  * gh#mono/mono#8089 - Add System.Drawing.Common facade for Xamarin profiles
  * gh#mono/mono#8143 - CEE_STELEM for single token fails in wasm interp mode
  * gh#mono/mono#8267 - TimeZoneInfo.Local Id and DisplayName are always: Local
  * gh#mono/mono#8310 - FSharp build is broken due to new Path.GetFileName() overload
  * gh#mono/mono#8311 - bug-82022.exe fails in LLVM JIT
  * gh#mono/mono#8409 - FullAOT test failures/crashes on arm64,armel or armhf
  * gh#mono/mono#8417 - Redirecting process output when Console.SetOut set gives strange output
  * gh#mono/mono#8698 - csharp REPL can’t load pkg-config references interactively
  * bxc#10087 - Process exit can be blocked if the AppDomain.ProcessExit event hangs
  * bxc#11771 - IsolatedStorageFile.GetFileNames() throws exception w/ nested dirs
  * bxc#12850 - FtpWebRequest does not handle remote paths properly
  * bxc#18941 - Calling Marshal.SizeOf() with an Empty struct using Sequential or Explicit returns 0
  * bxc#19038 - Quitting XS caused MainStoryboard.Storyboard to convert to IB file
  * bxc#19436 - [eglib] GMarkup XML parser can’t handle hyphens underscores and periods in element names.
  * bxc#25224 - stack overflow after printfn something
  * bxc#25444 - WCF method with UriTemplate annotation fails with InvalidOperationException
  * bxc#33208 - System.Reflection.Module.ResolveMember() returning inconsistent results when querying dynamic assemblies
  * bxc#46473 - Error: The object with ID N implements the IObjectReference interface for which all dependencies cannot be resolved. The likely cause is two instances of IObjectReference that have a mutual dependency on each other
  * bxc#53272 - Unhandled Exception System.Collections.Generic.KeyNotFoundException in ikdasm
  * bxc#58413 - Environment.Tickcount is changed when the date is changed in android
  * bxc#59184 - MethodInfo.Invoke fails for generic methods with too many/too large arguments
  * bxc#59400 - Wrong interface method is called (two interfaces, covariance)
  * bxc#59779 - HttpClient, when using GZIP, hangs while sending multiple requests in parallel.
  * bxc#60065 - Make exception marshaling work with system mono
  * bxc#60088 - Assertion at ../../../../external/mono/mono/mini/debugger-agent.c:4765, condition `array->len == 1’ not met
  * bxc#60843 - Type 0x15 not handled in custom attr value decoding

- Release 5.12.0.226 (skipped):
- New features and changes:
  * Interpreter: a lot of work has been put in stabilising and passing test suite. Interpreter is able to build the full Base Class Library with Mono C# compiler (mcs)
  * IBM AIX, IBM i, Haiku ports
  * WebAssembly: several issues were fixed around GC and Base Class Libraries
  * Jemalloc: added option to support jemalloc as the malloc(3) library, need --with-jemalloc build options
  * Profiler: improved GC roots reporting
  * PAL: added support for nanosecond resolution in file information on platforms where the information is available
  * Diagnostic enhancements: the diagnostic support to inspect generated native code via MONO_VERBOSE_METHOD environement variable was extended to support multiple entries
  * Class Libraries: HttpWebRequest async handling has been rewritten
  * Class Libraries: a few internal types were decorated with StackTraceHiddenAttribute
  * Class Libraries: System.Security.Cryptography.Xml namespace in the System.Security assembly has been replaced with the CoreFX implementation
  * Class Libraries: ICSharpCode.SharpZipLib assembly was marked as obsolete and will be removed in a future release
  * illinkanalyzer tool: a new tool called the Linker Analyzer was introduced, available via the illinkanalyzer command
  * VB.NET compiler: Roslyn based VB.NET compiler (vbc) now shipped with package. Old vbnc compiled will be deprecated.
- Bugfixes:
  * bxc#41294 - Some Mono threadpool performance counters return 0
  * bxc#45901 - Missing .NET code pages ibm775 & ibm737
  * bxc#56071 - Mono.Security.AuthenticodeBase Doesn’t Support PE32+ image format
  * bxc#58413 - Environment.Tickcount is changed when the date is changed in android
  * bxc#59184 - MethodInfo.Invoke fails for generic methods with too many/too large arguments
  * bxc#60088 - Assertion at ../../../../external/mono/mono/mini/debugger-agent.c:4765, condition `array->len == 1’ not met
  * bxc#60225 - Coverage output is missing some types and methods
  * bxc#60298 - LayoutKind.Explicit, Size = 12 ignored with 64bit alignment
  * bxc#60359 - AssemblyName.set_CultureName is not implemented
  * bxc#60568 - WaitHandle.WaitOne(int) doesn’t trigger SynchronizationContext.Wait
  * bxc#60756 - A crash with CEE_RET: value type stack: 0 vs. 8
  * bxc#60848 - Incorrect unicode custom attribute decoding
  * bxc#60862 - Stack overflow throws null (null is caught)
  * bxc#60900 - Error using implicit operator with Nullable
  * bxc#60986 - Memory leak when marshalling Delegate to native code
  * bxc#61202 - Fatal error when adding aspect ratio constraint
  * gh#mono/mono#6169 - Thread objects are being leaked
  * gh#mono/mono#6187 - mkbundle Linux - program doesn’t run on system unless mono-core is installed
  * gh#mono/mono#6192 - System.Reflection.Emit: PropertyBuilder with generic type doesn’t add generic parameter
  * gh#mono/mono#6264 - Creating a new instance of X.509 certificate out of another, empty instance of X.509 certificate must not throw
  * gh#mono/mono#6283 - Mono is not able to notice a file change in a FileInfo object
  * gh#mono/mono#6320 - [arm] unaligned access in ves_icall_System_ValueType_Equals
  * gh#mono/mono#6339 - System.TypeLoadException is thrown when run .net standard library with Mono
  * gh#mono/mono#6343 - mono/utils/jemalloc does not exist
  * gh#mono/mono#6349 - messages during make dist: “file name is too long”
  * gh#mono/mono#6379 - Reenable System.Runtime.CompilerServices.Unsafe-xunit test on 32bit
  * gh#mono/mono#6383 - System.Diagnostics.ProcessTest.Start1_FileName_NotFound failing
  * gh#mono/mono#6401 - Invalid array cast is supported
  * gh#mono/mono#6411 - System.Numerics structs are incorrect sizes
  * gh#mono/mono#6464 - Socket.Send misses data on Windows
  * gh#mono/mono#6490 - Reenable weak-fields.exe test
  * gh#mono/mono#6777 - Memory corruption in Mono 5.8.0.108
  * gh#mono/mono#6848 - netstandard facade dlls have different public key tokens
  * gh#mono/mono#6940 - DNS lookup of IPv6-only hosts fails
  * gh#mono/mono#6948 - [XI]WatchOS apps fail to build with error “Undefined symbols for architecture armv7k” using XI with mono-2017-12 support
  * gh#mono/mono#6998 - Runtime assert in System.Runtime.Remoting
  * gh#mono/mono#7016 - Hybrid AOT is not working for some generic methods
  * gh#mono/mono#7085 - Hybrid AOT breaks setting thread UI culture
  * gh#mono/mono#7086 - Hybrid AOT throws invalid cast exception on dictionaries indexed with enum
  * gh#mono/mono#7095 - Assertion at class-accessors.c:31, condition `mono_class_is_ginst (klass)’ not met
  * gh#mono/mono#7184 - MSBuild always recompiles project if it has a resx with a windows path
  * gh#mono/mono#7240 - dim-sharedgenerics.exe fails with LLVM
  * gh#mono/mono#7262 - .config with dllmap not working with app domains with shadow copying enabled
  * gh#mono/mono#7289 - Creating EnumMirror fails in a multi-domain context.
  * gh#mono/mono#7338 - Finalizer crashes because of FileSystemWatcher Dispose exception in FileSystemWatcher_mobile.cs
  * gh#mono/mono#7364 - watchOS/LLVM crashes at launch on device
  * gh#mono/mono#7389 - System.CodeDom.Compiler.CodeDomConfigurationHandler throws on initialization
  * gh#mono/mono#7536 - Missing Facades from net_4_x that are in 4.7.1.
  * gh#mono/mono#7637 - iOS release build: “Could not AOT the assembly” -> “p - buf < buf_size not met”
  * gh#xamarin/maccore#628 - mscorlib/Mac/Full: LocalId (MonoTests.System.TimeZoneInfoTest+PropertiesTests.LocalId) fails
  * gh#xamarin/maccore#629 - iOS 32-bit sim: TimeZoneTest.TestCtors (D02) fails

- Update to version 5.10.1.47 (5.10.1 Stable)
- Patch updated: ucontext.patch

- Add xbuild-use-roslyn-vbc.patch:
  * Make xbuild to use roslyn-vbc on roslyn-enabled builds instead of deprecated vbnc (it is also broken on roslyn-enabled builds)

- Update to version 5.10.0.140 (5.10.0 Stable)
- Remove patch: provides-facades.patch
- Add profiler-aot-parse_args-fix.patch:
  * Fix OBS build failure with "free(): invalid pointer" libc error.
- New features and changes:
  * Interpreter: the interpreter is now compiled in by default into Mono, and you can use it by running mono --interpreter
  * Default Interface Methods: the runtime now supports Default Interface Methods, we now only miss the C# compiler support
  * Mono SDKs: this is a new way of building Mono for some of the platforms that we support: Android, iOS and WebAssembly.
  * WebAssembly port: this is the first release where the interpreter can reliably run most of the class libraries test suite.
  * Dedicated Coverage profiler: the coverage profiler has been extracted from the log profiler, making it much more lightweight
  * ARM Memory Barriers: explicitly encode memory barrier type on ARM64, instead of relying on undefined behaviour according to the ARMv8 ABI
  * AOT Size Reduction via Code Deduplication: we now support deduplicating generics code across assemblies
  * Class Libraries: the recently announced .NET 4.7.1 is now supported and available as a specific target via MSBuild configuration; the System.Data assembly was fully replaced with CoreFX implementation resolving many limitations and corner cases issue we had as well as implementing missing features and APIs; significant parts of System.Security assembly implementation were replaced with CoreFX implementation
  * Roslyn compiler: roslyn compiler has been updated to version 2.6.0 which includes all C# 7.2 features
  * The Mono C# compiler: MCS gained support for some more C# 7.x features
- Bugfixes:
  * bxc#19503 - Process.Start on OS X fails silently for missing file
  * bxc#20562 - Seeming valid IL produces invalid result
  * bxc#40699 - Console.ReadXXX does not echo input after TermInfoDriver is initialized
  * bxc#45893 - I18N: EncoderFallbackBuffer.Fallback gets next character instead of the current one
  * bxc#50189 - SGEN XMM scanning: Linux/Intel (32 + 64)
  * bxc#50190 - SGEN FPU scanning: Darwin/ARM64
  * bxc#52675 - HttpListener doesn’t work with SSL
  * bxc#53296 - Latin1Encoding throws exception on Mono when it doesn’t on MS.NET
  * bxc#56003 - URI returns wrong absolute path on OSX when File name is UTF-8
  * bxc#56194 - SIGSEGV on System.Runtime.CompilerServices.RuntimeHelpers.InitializeArray()
  * bxc#56727 - Runtime crashes when disposing DeflateStream
  * bxc#57892 - Static lib in the msi distrib doesn’t resolve all symbols
  * bxc#57893 - mkbundle is not working on Windows
  * bxc#57938 - Differences in behavior Type.Fullname in Mono and .NET Framework when Type is a generic type that is not a generic type definition but contains unresolved type parameters
  * bxc#58400 - System.Uri broken with files
  * bxc#58411 - System.Security.Cryptography.CryptographicException: Store root doesn’t exist
  * bxc#59080 - Type information of underlying type for enums compiled by Mono.CSharp.dll seems to be incorrect
  * bxc#59182 - Crash/SIGSEGV with interop callback with struct parameter from native to managed on Xamarin.Android on armv7
  * bxc#59184 - MethodInfo.Invoke fails for generic methods with too many/too large arguments
  * bxc#59393 - NullReferenceException when MonthCalendar clicked out of min/max date
  * bxc#59608 - Attribute MethodImplOptions.AggressiveInlining causes method to always return NULL
  * bxc#59664 - Type.GetType(“”, true) throws ArgumentException on Mono but TypeLoadException on .NET
  * bxc#59832 - [iOS]MT3001 error: Could not AOT the assembly error while building iOS/mobile samples
  * bxc#59881 - DllImport calls a wrong function if its function number greater than 65535
  * bxc#59909 - WebInvokeAttributeTest.RejectTwoParametersWhenNotWrapped() fails on Android
  * bxc#59916 - get_current_locale_name fails under the load with String conversion error: Illegal byte sequence encounted in the input
  * bxc#59956 - [llvm][bitcode] [FAIL] UniqueIdTest.Ctor_Id (System.Runtime.Serialization tests)
  * bxc#60028 - Timer doesn’t throw ODE after Dispose()
  * bxc#60029 - AsyncLocal inconsistency with .NET
  * bxc#60175 - AOT mis-compiles when coverage is used
  * bxc#60224 - Coverage profiler uses type names which don’t exist
  * bxc#60233 - Assertion in dynamic-image.c after 792b5367cd3a6ffa1a192c4d2d7ace3509cbb646
  * bxc#60238 - Mono assertion hit when using csharp repl
  * bxc#60255 - Wrong exception in emulated opcodes
  * bxc#60267 - Inconsistent symlink traversal results
  * bxc#60288 - Large Array Initializer Causes TypeLoadException
  * bxc#60298 - LayoutKind.Explicit, Size = 12 ignored with 64bit alignment
  * bxc#60317 - Stuck WebRequest
  * bxc#60422 - Native crash due to unhandled errno values when accessing files on networked filesystems
  * bxc#60435 - The DataGridViewRow.CreateCellsInstance method is never invoked
  * bxc#60539 - mini-codegen.c:1265, condition `reginfo [sreg].born_in > 0’ not met
  * bxc#60545 - Multiple argument generic with contravariant interface as an argument causes MissingMethodException
  * bxc#60621 - XmlDocument.Load() throws WebException when DTD url is not reachable
  * bxc#60634 - Assertion failure ‘align > 0’ happening as of d15-5
  * bxc#60680 - C# 7 ref returns fail to compile
  * bxc#60771 - Attempting to JIT compile method ‘System.Runtime.CompilerServices.Unsafe:Add (byte&,int)’ while running in aot-only mode
  * bxc#60865 - * Assertion at mini-codegen.c:2264, condition `sp > 0’ not met
  * bxc#61202 - Fatal error when adding aspect ratio constraint
  * gh#mono/mono#6169 - Thread objects are being leaked
  * gh#mono/mono#6187 - mkbundle Linux - program doesn’t run on system unless mono-core is installed
  * gh#mono/mono#6192 - System.Reflection.Emit: PropertyBuilder with generic type doesn’t add generic parameter
  * gh#mono/mono#6320 - [arm] unaligned access in ves_icall_System_ValueType_Equals
  * gh#mono/mono#6339 - System.TypeLoadException is thrown when run .net standard library with Mono
  * gh#mono/mono#6383 - System.Diagnostics.ProcessTest.Start1_FileName_NotFound failing
  * gh#mono/mono#6401 - Invalid array cast is supported
  * gh#mono/mono#6414 - sbyte comparison broken by optimization
  * gh#mono/mono#6490 - Reenable weak-fields.exe test
  * gh#mono/mono#6721 - Negate operation on uint.MaxValue gives wrong result on arm64
  * gh#mono/mono#6777 - Memory corruption in Mono 5.8.0.108.
  * gh#mono/mono#6848 - netstandard facade dlls have different public key tokens
  * gh#mono/mono#6848 - [XI]WatchOS apps fail to build with error “Undefined symbols for architecture armv7k” using XI with mono-2017-12 support
  * gh#mono/mono#7086 - Hybrid AOT throws invalid cast exception on dictionaries indexed with enum

- Update to version 5.8.1.0 (Service Release)
- Switch aarch64 build to use older mcs instead of roslyn-csc to fix build failure
- Packaging updated to add .NET 4.7.1 api support
- Bugfixes:
  * gh#mono/mono#6658 - NullReferenceException at op_Increment when using assemblies compiled by csc rather than mcs that use native types such as nuint and that have specially-handled assembly names like Xamarin.Mac.dll.
  * gh#mono/mono#7472 - Incorrect NullReferenceException when using extension methods on null instances as Action or Func arguments or variables.

- Fix armv6 build

- Update to version 5.8.0.108 (5.8.0 Stable)
- Minor packaging updates
- Remove patch: bug-57918.patch
- Remove patch: bug-59608.patch
- Remove patch: mcs-compatibility-fix.patch
- Add fix-64bit-portability-issue.patch:
  * Fix build error: E: mono-core 64bit-portability-issue threads.c:1866
- New features and changes:
  * WebAssembly:  it should be possible to build both the runtime and class libraries targeting WebAssembly
  * Profiler: added a new "quiet" mode; added Mono.Profiler.Log.dll, which provides an API to the profiler
  * Verifier: the runtime verifier now supports C# 7.0 byref returns
  * Modes for the SGen GC: sgen garbage collector now has support for so called "modes", check out the mode parameter documentation for the MONO_GC_PARAMS environment variable in the man page
  * Other changes: improved compatibily with alternative languages that depend on implicit widening of locals
  * Class Libraries: more classes was replaced by CoreFX codebase
  * MCS changes: mcs now has better support for C# 7 syntax
  * csi: You are now able to use Roslyn?s csi (C# interactive) REPL tool from the command line
  * Roslyn: roslyn was updated to the 2.3.2 release
  * ilasm: ilasm gained support for the AggressiveInlining keyword
- Bugfixes:
  * bxc#4786 - After failed call to SqlConnection.Open (due to invalid password), subsequent invalid password attempts result in wrong exception
  * bxc#5798 - Thread abort can lead to locks not being released
  * bxc#5804 - Thread.ResetAbort can prevent appdomain unloading
  * bxc#6339 - Headers not being populated in SoapExtension
  * bxc#10074 - Error while updating status of command: MonoDevelop.Ide.Commands.ViewCommands.LayoutList
  * bxc#11696 - Missing MethodImpl has a duplicate
  * bxc#12157 - Missing: Init state for this differs depending on path
  * bxc#17325 - RealProxy returns MarshalByRefObject for an Interface instead of the real interface type
  * bxc#25755 - HttpClient.Timeout does not throw ArgumentOutOfRangeException when setting Timeout property to 0
  * bxc#31507 - ObjectDisposedException when canceling postAsync
  * bxc#36053 - Broken enum values conversion
  * bxc#36634 - IpcChannelTest.Bug609381 hangs on Linux
  * bxc#40556 - Output pad no longer displays unicode characters
  * bxc#41279 - Wrong syntax used for nested types in MethodAccessException (and similar)
  * bxc#43172 - Failure when alerting threads waiting on a socket that closes
  * bxc#43563 - Crash when struct Foo contains static field of type Foo[][]
  * bxc#44255 - Inconsistent results in the serialization of TimeZoneInfo.
  * bxc#44266 - Unable to change variable values whilst debugging
  * bxc#46683 - Recurring hang in System.Xaml on CI
  * bxc#52157 - SocketTest.ConnectedProperty test fails in FullAOT Linux runs
  * bxc#52621 - Typo in exception message in PKCS12.cs
  * bxc#55603 - Follow-up to bug 52845: Satellite assemblies not loaded by app when using ?Bundle assemblies into native code? even though they are now successfully mkbundled
  * bxc#55697 - .NET 2.0 style web services fail to build under msbuild in Release but work with xbuild
  * bxc#56111 - Hitting assertion after enabling AOT+LLVM on x86 devices in tramp-x86.c:124
  * bxc#56242 - TypeTest.GetGenericMethodDefinitionOverInflatedMethodOnGTD throws NRE on Android in Release mode
  * bxc#56452 - Problem Stack too big
  * bxc#56653 - Zygote crashes
  * bxc#56684 - (mono-2.0-sgen.dll) in mono.exe: 0xC0000005: Access violation reading location 0x04FA3D9A.
  * bxc#56727 - Runtime crashes when disposing DeflateStream
  * bxc#56814 - Xamarin.Mac.dll Memory Leak starting with 3.2.0.175 Release
  * bxc#57002 - New bockbuild package is missing .dSYM directories
  * bxc#57069 - WaitHandle.SignalAndWait is broke
  * bxc#57222 - System.Reflection.AmbiguousMatchException for two fields with same name but different types
  * bxc#57232 - Compiler error when using ternary operator and no whitespace
  * bxc#57476 - AOT fails with large StructLayout size on Debug+ARMv7
  * bxc#57488 - Debugger crashes when inspecting variable in a unit test
  * bxc#57496 - [Slovenian CultureInfo + others] .Parse throws exception when parsing negative values
  * bxc#57505 - Missing error CS0165 in presence of commented line
  * bxc#57528 - [THIS WEEK] Nested streams using SslStream cause ObjectDisposedException when disposed
  * bxc#57629 - [io-layer] File.Delete () throws System.UnauthorizedAccessException on non-existing files on a read-only path
  * bxc#57691 - InternalsVisibleTo doesn?t work with 2048-bit SNK files
  * bxc#57744 - ReflectionTypeLoadException.LoaderExceptions has null exceptions
  * bxc#57771 - F#.NET Core 2.0 projects do not compile
  * bxc#57796 - Compiler Crash instead of CS1621
  * bxc#57850 - Mono assertion when ResolveEventHandler returns a reflection-only assembly
  * bxc#57851 - Assertion if using ResolveEventHandler to find custom attributes
  * bxc#57887 - Console.Error.WriteLine in System.Net.NetworkInformation
  * bxc#57918 - System.Net.Sockets.EndSend returns incorrect value
  * bxc#57930 - Building netstandard 2.0 project throws DllNotFoundException: hostfxr during msbuild
  * bxc#57936 - Race conditions of mempool.c
  * bxc#57959 - SIGSEGV in roslyn with corrupted stack
  * bxc#58100 - mono_w32socket_convert_error: no translation into winsock error for (6) ?Device not configured?
  * bxc#58114 - [llvm] csc (Rolsyn) produce fault clauses that the llvm backend does not support
  * bxc#58168 - pedump incorrectly reports mscorlib as invalid
  * bxc#58291 - Mono.CSharp Evaluator does not compile enums and throws an exception
  * bxc#58317 - Leaking threads: SGen worker and Finalizer
  * bxc#58344 - SIMD crash using System.Numerics.Vector
  * bxc#58361 - EnumBuilder can no longer be used to generate IL code
  * bxc#58379 - Mono jit gives different results that .net for simple il
  * bxc#58411 - System.Security.Cryptography.CryptographicException: Store root doesn?t exist
  * bxc#58421 - sre-save.c asserts in fixup_method () if TypeBuilder token is used across assemblies
  * bxc#58423 - Race condition of metadata.c (mono_metadata_get_canonical_generic_inst)
  * bxc#58454 - Cannot resolve method Subscription`1 Subscribe[TSelection](System.Func`2[TState,TSelection], System.Action`2[TSelection,TState]) because the declaring type of the method handle FSI_0002+Store`1[TState] is generic. Explicitly provide the declaring type to
  * bxc#58612 - When 2 breakpoints are hit at ?same time? 2nd thread frames count==0
  * bxc#58621 - CS1703: An assembly `gactestlib? with the same identity has already been imported. Consider removing one of the references
  * bxc#58637 - Heap overflow when using GetAssemblyName
  * bxc#58738 - System.IO.MonoIO.Read - Native Crash when device file is gone
  * bxc#58770 - * Assertion at ..\mono\utils\mono-threads.c:707, condition `info? not met
  * bxc#58782 - Exception stack traces are deleted when reaching the native-to-managed wrapper in a reverse invoke
  * bxc#58793 - Fix pedump to use normal runtime init sequence
  * bxc#58809 - Return result of Type.IsAssignableFrom with the generic parameters differs from MS.NET one
  * bxc#58829 - Application Output Window being flooded with ?[Mono] worker parking, [Mono] worker unparking? messages when debugging agasint Android Emulator.
  * bxc#58877 - MonoTests.System.Threading.Tasks.TaskTests.Delay_Simple fails randomly after upgrade to Xcode 8.3
  * bxc#58901 - Breaking ABI change on 32 bits with xcode 8.3 or newer
  * bxc#58911 - performance degradation with linq expressions
  * bxc#58965 - csi fails with ?type Object is defined in an assembly that is not referenced?
  * bxc#59039 - bug-18026.exe test times out on armel/armhf
  * bxc#59154 - runtime can?t load secondary-dependent library from newly unpacked temp directory
  * bxc#59180 - verifier does not handle TYPEDBYREF properties
  * bxc#59235 - [mono-2017-06] android.runtime.JavaProxyThrowable: System.ObjectDisposedException: Cannot access a disposed object.
  * bxc#59239 - [mono2017-06]FileTest.SymLinkLoop failed on tvOS device
  * bxc#59281 - System.Threading.AbandonedMutexException: The wait completed due to an abandoned mutex.
  * bxc#59334 - Expression: Can?t catch non-exception objects (mono wraps them with RuntimeWrappedException)
  * bxc#59364 - Assertion at dynamic-image.c:209, condition `prev == MONO_HANDLE_RAW (obj)? not met
  * bxc#59430 - api-diff not outputing out params correctly
  * bxc#59436 - MT3001 error
  * bxc#59664 - Type.GetType(??, true) throws ArgumentException on Mono but TypeLoadException on .NET
  * bxc#59824 - Casting an array of enums is inconsistent with .NET Framework behavior
  * bxc#59832 - [iOS]MT3001 error: Could not AOT the assembly error while building iOS/mobile samples
  * bxc#59909 - WebInvokeAttributeTest.RejectTwoParametersWhenNotWrapped() fails on Android
  * bxc#59916 - get_current_locale_name fails under the load with String conversion error: Illegal byte sequence encounted in the input
  * bxc#59953 - [llvm][bitcode] test_0_float_return_spill failed: got 1, expected 0
  * bxc#60233 - Assertion in dynamic-image.c after 792b5367cd3a6ffa1a192c4d2d7ace3509cbb646
  * bxc#60238 - Mono assertion hit when using csharp repl
  * bxc#60245 - FieldInfo.GetValue fails on ContextBoundObject
  * bxc#60317 - Stuck WebRequest
  * bxc#60340 - Csc msbuild task fails to find csc.exe
  * bxc#60480 - [mono-2017-10] ZipArchiveTests in System.iO Compression tests fail on device
  * bxc#60539 - mini-codegen.c:1265, condition `reginfo [sreg].born_in > 0? not met
  * bxc#60545 - Multiple argument generic with contravariant interface as an argument causes MissingMethodException.
  * bxc#60634 - Assertion failure ?align > 0? happening as of d15-5
  * bxc#60771 - Attempting to JIT compile method ?System.Runtime.CompilerServices.Unsafe:Add (byte&,int)? while running in aot-only mode
  * bxc#61002 - Runtime exception: Cannot access a disposed object. Object name: ?MobileAuthenticatedStream?.
  * gh#mono/mono#6169 - Thread objects are being leaked
  * gh#mono/mono#6339 - System.TypeLoadException is thrown when run .net standard library with Mono
  * gh#mono/mono#6383 - System.Diagnostics.ProcessTest.Start1_FileName_NotFound failing

- Update to version 5.4.1.7 (Service Release)
- Bugfixes:
  * bxc#59956 - [llvm][bitcode] [FAIL] UniqueIdTest.Ctor_Id (System.Runtime.Serialization tests)

- Update to version 5.4.1.6 (Service Release)
- Patch bug-59608.patch was updated
- Bugfixes:
  * bxc#59281 - System.Threading.AbandonedMutexException: The wait completed due to an abandoned mutex
  * bxc#59302 - Task in Mono 5.4.0.167 is throwing exception "Length cannot be less than zero"
  * bxc#59364 - Assertion at dynamic-image.c:209, condition "prev == MONO_HANDLE_RAW (obj)" not met
  * bxc#59832 - [iOS]MT3001 error: Could not AOT the assembly error while building iOS/mobile samples
  * bxc#60233 - Assertion in dynamic-image.c after 792b5367cd3a6ffa1a192c4d2d7ace3509cbb646

- Add bug-59608.patch:
  * Fix bxc#59608 - Attribute MethodImplOptions.AggressiveInlining causes method to always return NULL

- Add bug-57918.patch:
  * Fix bxc#57918 - System.Net.Sockets.EndSend returns incorrect value

- Update to version 5.4.0.201 (5.4.0 Stable)
- Minor packaging updates
- Remove patch: 0001-btls-Disable-BUILD_SHARED_LIBS-while-building-boring.patch
- Remove patch: fix-project-builds-linux.patch
- Add patch mcs-compatibility-fix.patch:
  * When using deprecated MCS compiler to build Mono, convert incompatible C#6\C#7 code to C#5 analog in order to fix build errors.
- New features and changes:
  * JIT Job Control: improve Roslyn performance
  * Array element store optimization
  * Load scalability improvements
  * ValueType write barrier optimization
  * Make jit method table resizing more scalable
  * Reflection queries scalability improvements
  * Intrisificy Marshal.PtrToStruct for blitable types
  * Revamped unaligned memory access support
  * Interpreter works in JIT restricted environments
  * Interpreter supports ARM and ARM64
  * Class Libraries: integrated AppContextSwitch code from reference sources which allows all of its compat switches to be used, added reference assemblies for .NET Framework 4.7 to support builds targetting .NET 4.7.
  * Tools: bundled nuget binary was updated to version 4.3.0, added packaging for roslyn-parts of msbuild.
- Bugfixes:
  * bxc#580 - Type.Load loads strong type despite version mismatch
  * bxc#17325 - RealProxy returns MarshalByRefObject for an Interface instead of the real interface type
  * bxc#44907 - Applications crash on Nexus 9 devices only since Xamarin.Android 7.0.0.18
  * bxc#46482 - SIGSEGV at random code lines after application start on Nexus 9 with Xamarin Android 7
  * bxc#51791 - [XA] HTC Nexus 9 - app closes on launch
  * bxc#52508 - TLS SignalR Self-host Hang
  * bxc#53038 - SRE should fail more gracefully when SymbolWriter is missing
  * bxc#53202 - Number minus Enum gives wrong value
  * bxc#53244 - mcs generates ParamArrayAttribute when specifying ?params? in overridden method where base doesn?t have it
  * bxc#53792 - CFNetworkHandler reports correct download when internet connection is lost during request
  * bxc#54159 - Compiler crashes when calling method named Finalize
  * bxc#54322 - await in catch-block inside a loop causes the same exception to be caught multiple times
  * bxc#54388 - InternalsVisibleTo is case sensitive
  * bxc#54448 - Unable to revert to thread-local storage for CurrentThread.CultureInfo
  * bxc#54485 - Creating an open generic type with recurrent constraint fails
  * bxc#54658 - [iOS]BCL test failed with Assertion failures error: * Assertion at /Users/builder/data/lanes/4691/6bea7a5b/source/xamarin-macios/external/mono/mono/mini/aot-runtime.c:2924, condition `!async? not met and condition `unwind_options == MONO_UNWIND_NONE? not
  * bxc#54976 - [iOS]fsharp test failing on iOS device with Assertion at /Users/builder/data/lanes/4691/9245c1c0/source/xamarin-macios/external/mono/mono/mini/mini-arm-gsharedvt.c:220, condition `src_slot < 16? not met
  * bxc#54991 - Cannot compile get => _text
  * bxc#55041 - Stripping mscorlib in simple example changes IntPtr (5) behavior?
  * bxc#55083 - coreclr test b353858.il fails after 6f33b62f39a273fccb78f71513cb5e0dfb987c70
  * bxc#55095 - Breakpoints not hit for ASP.NET MVC Project
  * bxc#55348 - ?using static? results in invalid compiler errors
  * bxc#55400 - MCS produces incorrect code for generic instantiated with a gtd
  * bxc#55436 - System.Runtime refuses to load with strict naming
  * bxc#55577 - SIMD instructions with System.Numerics.Vectors do not work
  * bxc#55603 - Follow-up to bug 52845: Satellite assemblies not loaded by app when using ?Bundle assemblies into native code? even though they are now successfully mkbundled
  * bxc#55604 - Incorrect struct size when using property setter
  * bxc#55697 - .NET 2.0 style web services fail to build under msbuild in Release but work with xbuild
  * bxc#56081 - Returning a valuetype from an async method with an awaited parameter yields a Mono.CSharp.InternalErrorException: Await yields with non-empty stack
  * bxc#56111 - Hitting assertion after enabling AOT+LLVM on x86 devices in tramp-x86.c:124
  * bxc#56202 - [mono-2017-04]Apps fail to launch on 32 bit device with error EXC_ARM_DA_ALIGN at 0x0142ccec
  * bxc#56240 - Performance Degradation When Using Expressions
  * bxc#56242 - TypeTest.GetGenericMethodDefinitionOverInflatedMethodOnGTD throws NRE on Android in Release mode
  * bxc#56247 - Enumerable.OrderByDescending behaves differently on LLVM FullAOT
  * bxc#56452 - Problem Stack too big
  * bxc#56462 - Custom operator causes internal compiler error
  * bxc#56493 - Windows MMAP doesn?t release file
  * bxc#56499 - DateTime.Now throws exception if /etc/localtime symlink destination missing
  * bxc#56567 - Passing large struct into exception filter method crashes runtime with SIGSEGV
  * bxc#56611 - Regression: ArrayTypeMismatchException when running F# script
  * bxc#56616 - Missing CS1629 for unsafe code in iterators
  * bxc#56627 - mcs inherits interface implementation, while csc doesn?t
  * bxc#56684 - (mono-2.0-sgen.dll) in mono.exe: 0xC0000005: Access violation reading location 0x04FA3D9A.
  * bxc#56694 - Assertion: should not be reached at d:\j\workspace\v\repos\mono\mono\sgen\sgen-scan-object.h:91
  * bxc#56814 - Xamarin.Mac.dll Memory Leak starting with 3.2.0.175 Release
  * bxc#56821 - Static ctor of MarshalByRefObject runs in primary AppDomain
  * bxc#56824 - Runtime crash with VSMEF
  * bxc#57002 - New bockbuild package is missing .dSYM directories
  * bxc#57222 - System.Reflection.AmbiguousMatchException for two fields with same name but different types
  * bxc#57232 - Compiler error when using ternary operator and no whitespace
  * bxc#57242 - [StructLayout (LayoutKind.Sequential, Pack = 1)] doesn?t work as expected
  * bxc#57301 - Running IronPython?s executable under Mono 5.0.x causes a SIGSEGV on exit, this did not happen on 4.8
  * bxc#57496 - [Slovenian CultureInfo + others] .Parse throws exception when parsing negative values
  * bxc#57505 - Missing error CS0165 in presence of commented line
  * bxc#57629 - [io-layer] File.Delete () throws System.UnauthorizedAccessException on non-existing files on a read-only path
  * bxc#57691 - InternalsVisibleTo doesn?t work with 2048-bit SNK files
  * bxc#57744 - ReflectionTypeLoadException.LoaderExceptions has null exceptions
  * bxc#57771 - F#.NET Core 2.0 projects do not compile
  * bxc#57796 - Compiler Crash instead of CS1621
  * bxc#57850 - Mono assertion when ResolveEventHandler returns a reflection-only assembly
  * bxc#57851 - Assertion if using ResolveEventHandler to find custom attributes
  * bxc#57930 - Building netstandard 2.0 project throws DllNotFoundException: hostfxr during msbuild
  * bxc#57959 - SIGSEGV in roslyn with corrupted stack
  * bxc#58114 - [llvm] csc (Rolsyn) produce fault clauses that the llvm backend does not support
  * bxc#58210 - ?* Assertion at metadata.c:1048, condition `index < meta->heap_strings.size? not met? is output on startup - works fine on Windows
  * bxc#58344 - SIMD crash using System.Numerics.Vector
  * bxc#58361 - EnumBuilder can no longer be used to generate IL code
  * bxc#58399 - Delegates as collection key are ~500x slower than previously
  * bxc#58421 - sre-save.c asserts in fixup_method () if TypeBuilder token is used across assemblies
  * bxc#58446 - [iOS]EnumerableMoreTest.ConcatArgumentNullTest crash on tvOS device
  * bxc#58454 - Cannot resolve method Subscription`1 Subscribe[TSelection](System.Func`2[TState,TSelection], System.Action`2[TSelection,TState]) because the declaring type of the method handle FSI_0002+Store`1[TState] is generic. Explicitly provide the declaring type to
  * bxc#58738 - System.IO.MonoIO.Read - Native Crash when device file is gone
  * bxc#58782 - Exception stack traces are deleted when reaching the native-to-managed wrapper in a reverse invoke
  * bxc#58829 - Application Output Window being flooded with ?[Mono] worker parking, [Mono] worker unparking? messages when debugging agasint Android Emulator
  * bxc#59235 - [mono-2017-06] android.runtime.JavaProxyThrowable: System.ObjectDisposedException: Cannot access a disposed object.
  * bxc#59274 - [Mac]A crash report is generated on closing mac apps

- Update to version 5.2.0.224 (5.2.0 SR4)
- Changes:
  * Mono cecil source updated (more info at https://github.com/jbevain/cecil/commit/44e4d344d674195b4d2950c48fd1cb55fe42a1ef)
- Bugfixes:
  * bxc#44027 - Chunked HTTP PUT times out
  * bxc#57919 - dynamic object is not supported
  * bxc#58829 - Application Output Window being flooded with "[Mono] worker parking, [Mono] worker unparking" messages when debugging agasint Android Emulator.

- Update to version 5.2.0.215 (5.2.0 Stable)
- New features and changes:
  * Strong assembly names: mono will now optionally respect public keys and version numbers when loading strongly signed assemblies
  * Added experimental default interface methods support
  * System.Numerics.Vectors: the library is now considered ready for general usage
  * .NET Standard 2.0 support: loading and running a library compiled against the 2.0 standard should work fine now
  * The reference assemblies were updated to provide the .NET 4.7 API set
  * The mono command now runs as a 64bit application by default. You can use the --arch=32 option to run Mono as 32bit again
  * Optimized Array Stores
  * Class Initialization Improvements
  * GC: reduced minor collection pause times
  * Interpreter now passes the majority of the JIT test suite, it can now run non-trivial programs
- Added upstream patch provides-facades.patch:
  * Search provides (for RPM-packaging) not only for GAC dir, but also for "Facades" and "4.5" mono-libdirs
- Added upstream patch 0001-btls-Disable-BUILD_SHARED_LIBS-while-building-boring.patch:
  * Disable BUILD_SHARED_LIBS while building boringssl, so its symbols are not exported from the btls shared lib
- Added upstream patch fix-project-builds-linux.patch:
  * Fix finding nuget packages in lower-case dirs on case-sensitive filesystems
- Added patch fix-dbg-headers.patch:
  * Add missing internal headers to distribution in order to fix build for mono-debugger package
- Bugfixes:
  * bxc#580 - Type.Load loads strong type despite version mismatch
  * bxc#39444 - Action ReflectedType differs from Delegate ReflectedType for virutal methods
  * bxc#43805 - Output of DateTime.Now() differs on Mono for ambiguous time period
  * bxc#43988 - Stack overflow in System.Text.Encoding.Default
  * bxc#46661 - Runtime exception filters truncate exception stack traces on NSLog
  * bxc#46929 - Datetime error on Mono.data.Sqlite
  * bxc#47221 - Thread.Name can only be set once inside async callback
  * bxc#47599 - HttpClient Transfer-Encoding:chunked is not added to the header - not able to transfer large files
  * bxc#49721 - Assembly binder uses wrong strongly named assembly when same assembly with different version exists in local folder
  * bxc#50529 - crash in thread-native-exit.exe
  * bxc#51522 - Overload resolution fails for referenced assembly
  * bxc#51561 - Getting process name of process running under higher privilege user throws exception
  * bxc#51653 - mono_thread_info_wait_one_handle ignored alertable argument
  * bxc#52086 - Nullable structs with implicit operators generate invalid IL code when compiling with Mono
  * bxc#52294 - C# compiler reports an incorrect error in a lambda with generic constraints
  * bxc#52340 - Compiler crashes with FATAL UNHANDLED EXCEPTION (nullref)
  * bxc#52345 - Process has exited, so the requested information is not available
  * bxc#52429 - Shutdown hang then crash in Finalizer thread
  * bxc#52437 - Random NullReferenceExceptions in StringBuilder.ThreadSafeCopy
  * bxc#52448 - StreamContent apparently needs to rewind stream before sending it
  * bxc#52475 - MTOUCH: error MT3001: Could not AOT the assembly
  * bxc#52511 - configure script doen?t detect bad configuration
  * bxc#52549 - error: mono_w32socket_convert_error: no translation into winsock error for (41) "Protocol wrong type for socket"
  * bxc#52590 - Cannot compile for iOS, TypeBuilder exists in two places.
  * bxc#52599 - await in finally clause prevents disposal of enclosing using statement
  * bxc#52600 - Full AOT: Strange combination of structs, generics, and enums causes runtime failure
  * bxc#52743 - denied loading problems
  * bxc#52845 - [Cycle 9] Satellite assemblies not bundled when using "Bundle assemblies into native code" due to "unknown escape sequence" error from gcc during mkbundle step
  * bxc#52866 - F# sprintf AOT bug still exists
  * bxc#52899 - mprof-report missing filenames in coverage xml output when using portable pdbs
  * bxc#53066 - Can?t Build Project in Debug with "Could not AOT the assembly"
  * bxc#53131 - Calling MakeArray() on a type with a rank that is too big does not throw an exception.
  * bxc#53153 - Implement RuntimeHelpers::IsReferenceOrContainsReferences
  * bxc#53166 - Application crashes when setting a get-only property in constructor
  * bxc#53196 - List<>.Sort() using insertion sort does not sort all values when equality isn?t checked.
  * bxc#53202 - Number minus Enum gives wrong value
  * bxc#53231 - csc doesn?t unify same file passed multiple times when one path is relative
  * bxc#53278 - Two coreclr SIMD test failures (one regression from 4.8)
  * bxc#53334 - es-US Culture wrong number formatting
  * bxc#53684 - Crash when enumerating directory and selecting the first file
  * bxc#53689 - [Test] Certificate7 disabled due to SecCertificateCreateWithData does different things on 10.11 vs 10.12 with invalid certificates
  * bxc#53792 - CFNetworkHandler reports correct download when internet connection is lost during request
  * bxc#53843 - Mono deadlocks on shutdown while waiting for a process which has died
  * bxc#53890 - Regression: Native crash while running tests with xunit with mono 2017-02 branch, works with 4.8.0.520
  * bxc#54212 - Mono allows casts of non-zero bound array to zero bound array
  * bxc#54322 - await in catch-block inside a loop causes the same exception to be caught multiple times
  * bxc#54448 - Unable to revert to thread-local storage for CurrentThread.CultureInfo
  * bxc#54485 - Creating an open generic type with recurrent constraint fails
  * bxc#54991 - Cannot compile get => _text
  * bxc#55041 - Stripping mscorlib in simple example changes IntPtr (5) behavior?
  * bxc#55083 - coreclr test b353858.il fails after 6f33b62f39a273fccb78f71513cb5e0dfb987c70
  * bxc#55436 - System.Runtime refuses to load with strict naming
  * bxc#55577 - SIMD instructions with System.Numerics.Vectors do not work
  * bxc#55603 - Follow-up to bug 52845: Satellite assemblies not loaded by app when using "Bundle assemblies into native code" even though they are now successfully mkbundled
  * bxc#55681 - System.Reflection.Emit.ModuleBuilder.build_metadata bug when running FAKE?s test suite
  * bxc#56081 - Returning a valuetype from an async method with an awaited parameter yields a Mono.CSharp.InternalErrorException: Await yields with non-empty stack
  * bxc#56240 - Performance Degradation When Using Expressions
  * bxc#56247 - Enumerable.OrderByDescending behaves differently on LLVM FullAOT
  * bxc#56275 - Unable to copy appname.dll from obj to bin because it is being used by another process
  * bxc#56493 - Windows MMAP doesn?t release file
  * bxc#56567 - Passing large struct into exception filter method crashes runtime with SIGSEGV
  * bxc#56611 - Regression: ArrayTypeMismatchException when running F# script
  * bxc#56694 - Assertion: should not be reached at d:\j\workspace\v\repos\mono\mono\sgen\sgen-scan-object.h:91
  * bxc#56821 - Static ctor of MarshalByRefObject runs in primary AppDomain
  * bxc#56824 - Runtime crash with VSMEF
  * bxc#57222 - System.Reflection.AmbiguousMatchException for two fields with same name but different types
  * bxc#57744 - ReflectionTypeLoadException.LoaderExceptions has null exceptions

- ucontext.patch: use ucontext_t instead of struct ucontext

- Update to version 5.0.1.1 (5.0.1 Stable)
- Bugfixes:
  * bxc#56275 - Unable to copy appname.dll from obj to bin because it is being used by another process
  * bxc#56240 - Performance Degradation When Using Expressions
  * bxc#56177 - peverify fails on FSharp.Core.dll with mono_os_mutex_lock
  * bxc#55858 - Microsoft.WebApplication.targets Missing from mono5
  * bxc#56322 - Running nunit tests with domain isolation crashes Mono
  * bxc#55988 - Apps using Roslyn crash when trying to load Roslyn
  * bxc#56260 - "This stream does not support writing at System.IO.Compression.DeflateStream.BeginWrite" message
  * bxc#55087 - "System.NotSupportedException: Stack walks are not supported on this platform - System.Reflection.MethodBase.GetCurrentMethod" message on Android

- Disable rosyln on ppc64le

- Update to version 5.0.0.100 (5.0 Stable)
- New features and changes:
  * Shipping Roslyn C# compiler to enable C#7 support
  * Support for msbuild and deprecating xbuild
    (msbuild currently not included, xbuild deprecated but still maintained)
  * Enabling concurrent SGen garbage collector to reduce time spent in GC
  * Continued Progress on .NET Class Library convergence
- Packaging changes:
  * Do not package roslyn csc compiler on platforms that do not support it
  * Add xbuild-revert-to-mcs.patch: revert xbuild to use old mcs compiler on platforms that do not support roslyn

- Enable external BTLS library build only on supported platforms (x86 and x86_64 right now):
  * Fix build for arm, arm64, ppc64, ppc64le.
- Enable pedump binary packaging for arm64 builds.

- Update to version 4.8.1.0 (4.8 Service Release 1)
- Remove patch mono-config-fix-monoposixhelper-libdir.patch:
  * Instead, use fix from official spec file
- New features (see http://www.mono-project.com/docs/about-mono/releases/4.8.0 for more info):
  * Some API additions for .NET Standard 2.0
  * Mono now ships with TLS 1.2, powered by Google?s BoringSSL project
  * The MKBundle tool has been updated to easily support cross-compilation
  * Runtime Logging: the new MONO_LOG_DEST environment variable can set to instruct the runtime where to write the tracing messages to
  * Concurrent SGen mode improved
  * More code have been adopted from Reference Source
- Bugfixes:
  * bxc#3323: Assertion when deleting global namespace inside method
  * bxc#3399: [PATCH] pending_exception support is incomplete
  * bxc#3434: Mono Compiler crashes when using a DelegateType as a method call
  * bxc#3706: generics aot jit problem
  * bxc#3735: Attempting to JIT compile method: using Linq?s ?Any? fails on the device
  * bxc#3767: Unit test UI table cell extends beyond cell bounds for failed test
  * bxc#3811: DataContractJsonSerializer deserialization fails with subclass of List as known type
  * bxc#3850: ScrollEventArgs in Form_Scroll method has invalid values
  * bxc#3960: DismissModalViewControllerAnimated() crashes on 5.2.9
  * bxc#4006: MonoDevelop fails to start with no warning if Gtk# is not installed on windows
  * bxc#5644: Mono allows to access not accessible method
  * bxc#7467: DefaultNonPersistentConnectionLimit is to low
  * bxc#12571: Usage of XElement with XmlAnyElementAttribute is not supported by XmlSerializer
  * bxc#19594: WebException.Response is null when https request needs proxy authentication
  * bxc#29189: Compiling class referencing corefx facade/contract assemblies raises error ?Reference to type System.SByte claims it is defined assembly mscorlib,.. but couldn?t be found?
  * bxc#30686: ZipArchive ctor throws InvalidDataException for WebConnectionStream
  * bxc#30821: Compilation generates CS1701 warning
  * bxc#32374: WebRequest::BeginGetRequestStream incorrectly sets IAsyncResult::CompletedSynchronously to always true
  * bxc#33571: Mono crashes when marshalling fixed arrays
  * bxc#34802: Debugger crash on break-all, step into sequence.
  * bxc#35536: Dns.GetHostEntry no longer supports IPv6
  * bxc#35662: Type System.ServiceModel.Security.Tokens.BinarySecretSecurityToken is missing in assembly System.IdentityModel
  * bxc#39282: [System.IO.Compression] issues with ZipArchiveEntry streams
  * bxc#39859: Xamarin.Android apps on the Samsung Galaxy S7 fails to start with the error System.ExecutionEngineException SIGILL
  * bxc#40603: Mono can?t parse Date in DB wich is in format: ?2016-02-04 10:39:11Z?
  * bxc#40916: [System.IO.Compression] ZipArchive can create an ZipArchiveEntry that has a modified time of DateTime.MinValue
  * bxc#41035: DataViewTest2.DataView_ListChangedEventTest occasionally fails with llvm+sgen
  * bxc#41349: System.TimeZoneInfo.IsDaylightSavingTime (DateTimeOffset dateTimeOffset) Not Implemented Exception
  * bxc#41393: [WatchOS 2] Incorrect calling convention for P/Invokes taking structures
  * bxc#41431: [aot] Build fails due to ?Sgen STW requires a working mono-context? error
  * bxc#41466: mono_class_is_subclass_of return incorrect value by assuming mono_class_init has been called on parameters
  * bxc#41477: SafeSocketHandle ObjectDisposedException ?handle? exception with linked CancellationTokenSource
  * bxc#41492: DateTimeOffset.ToLocalTime() throwing erroneous error
  * bxc#41509: DLR crashes when trying to convert a object to null.
  * bxc#41530: [iOS]TimerTest failing randomly on devices,
  * bxc#41552: HttpResponseMessage does not support multiple Links header entries
  * bxc#41575: A Method That Accepts a FormattableString Object Is Not Called
  * bxc#3323: Assertion when deleting global namespace inside method
  * bxc#3399: [PATCH] pending_exception support is incomplete
  * bxc#3434: Mono Compiler crashes when using a DelegateType as a method call
  * bxc#3706: generics aot jit problem
  * bxc#3735: Attempting to JIT compile method: using Linq?s ?Any? fails on the device
  * bxc#3767: Unit test UI table cell extends beyond cell bounds for failed test
  * bxc#3811: DataContractJsonSerializer deserialization fails with subclass of List as known type
  * bxc#3850: ScrollEventArgs in Form_Scroll method has invalid values
  * bxc#3960: DismissModalViewControllerAnimated() crashes on 5.2.9
  * bxc#4006: MonoDevelop fails to start with no warning if Gtk# is not installed on windows
  * bxc#5644: Mono allows to access not accessible method
  * bxc#7467: DefaultNonPersistentConnectionLimit is to low
  * bxc#12571: Usage of XElement with XmlAnyElementAttribute is not supported by XmlSerializer
  * bxc#19594: WebException.Response is null when https request needs proxy authentication
  * bxc#29189: Compiling class referencing corefx facade/contract assemblies raises error ?Reference to type ?System.SByte? claims it is defined assembly ?mscorlib,..? but couldn?t be found?
  * bxc#30686: ZipArchive ctor throws InvalidDataException for WebConnectionStream
  * bxc#30821: Compilation generates CS1701 warning
  * bxc#32374: WebRequest::BeginGetRequestStream incorrectly sets IAsyncResult::CompletedSynchronously to always true
  * bxc#33571: Mono crashes when marshalling fixed arrays
  * bxc#34802: Debugger crash on break-all, step into sequence.
  * bxc#35536: Dns.GetHostEntry no longer supports IPv6
  * bxc#35662: Type System.ServiceModel.Security.Tokens.BinarySecretSecurityToken is missing in assembly System.IdentityModel
  * bxc#39282: [System.IO.Compression] issues with ZipArchiveEntry streams
  * bxc#39859: Xamarin.Android apps on the Samsung Galaxy S7 fails to start with the error System.ExecutionEngineException SIGILL
  * bxc#40603: Mono can?t parse Date in DB wich is in format: ?2016-02-04 10:39:11Z?
  * bxc#40916: [System.IO.Compression] ZipArchive can create an ZipArchiveEntry that has a modified time of DateTime.MinValue
  * bxc#41035: DataViewTest2.DataView_ListChangedEventTest occasionally fails with llvm+sgen
  * bxc#41349: System.TimeZoneInfo.IsDaylightSavingTime (DateTimeOffset dateTimeOffset) Not Implemented Exception
  * bxc#41393: [WatchOS 2] Incorrect calling convention for P/Invokes taking structures
  * bxc#41431: [aot] Build fails due to ?Sgen STW requires a working mono-context? error
  * bxc#41466: mono_class_is_subclass_of return incorrect value by assuming mono_class_init has been called on parameters
  * bxc#41477: SafeSocketHandle ObjectDisposedException ?handle? exception with linked CancellationTokenSource
  * bxc#41492: DateTimeOffset.ToLocalTime() throwing erroneous error
  * bxc#41509: DLR crashes when trying to convert a object to null.
  * bxc#41530: [iOS]TimerTest failing randomly on devices,
  * bxc#41552: HttpResponseMessage does not support multiple Links header entries
  * bxc#41575: A Method That Accepts a FormattableString Object Is Not Called
  * bxc#41602: Compiler fails to recognize Indexer
  * bxc#41616: Mono 4.4.0 crashes when using Socket.ConnectAsync to a unix domain socket if the path doesn?t exist
  * bxc#41667: new DateTime().ToLocalTime() results in an exception
  * bxc#41705: MonoTests.System.Threading.MonitorTest.Enter_Null crashes test runtime with assertion
  * bxc#41775: Zip version needed to extract not correct in System.IO.Compression
  * bxc#41782: [Cycle 7] ?System.Net.WebException: Error: NameResolutionFailure? when attempting web requests with certain raw IP addresses
  * bxc#41874: Reflection throws AmbiguousMatchException when calling GetProperty on a class that inherits from a generic base class.
  * bxc#41897: NotSupportedException thrown from IPInterfaceProperties.UnicastAddresses
  * bxc#41937: invoke.exe test asserts on bitcode
  * bxc#41955: Bitcode ?missing image did not probe corlib? exception thrown
  * bxc#41979: CodeDom cannot call mcs because of invalid encoding configuration
  * bxc#42057: error CS0121: The call is ambiguous
  * bxc#42169: (managed_alloc) Fatal: Managed allocator missing for (mkbundle) in Mono 4.4.X
  * bxc#42191: sdb deadlocks all the time while XS debugs XS
  * bxc#42198: error CS0529: Inherited interface causes a cycle in the interface hierarchy.
  * bxc#42219: [System.IO.Compression] Cannot create ZipArchive with duplicate entries with same name
  * bxc#42224: Compiler crashed with code: 1, ?Await yields with non-empty stack? from AssertEmptyStack ()
  * bxc#42226: WCF client Expecting FaultException raising NotImplemented Exception instead When element is provided.
  * bxc#42271: COOP: gc unsafe mode when printing native backtrace causes crash if GC is triggered
  * bxc#42274: System.IO.Compression.ZipArchive vs System.Xml.XmlReader
  * bxc#42395: Build runs indefinitely and never finishes
  * bxc#42408: WebClient.DownloadString returns 401 Unauthorized when using Basic authentication
  * bxc#42410: String Interpolation available even when langversion < 6
  * bxc#42413: Volatile fields don?t enforce acquire - release semantics like Volatile.Read() and Volatile.Write()
  * bxc#42584: InternalError / Crash when using System.Net.Http and PCL library
  * bxc#42585: Switch fall-through not rejected
  * bxc#42611: wrong compiler error when using IEnumerable.Sum
  * bxc#42625: coop: crash with watchos system tests
  * bxc#42688: Can?t wait for more than 429496 ms (429s)
  * bxc#42702: Unnecessary dependency checks
  * bxc#42750: Deploying an iOS app to iPhone 6S crashes when a breakpoint is set
  * bxc#42843: XmlSerializer does not deserialize UTC Time values on Xamarin.Android but works well on windows.
  * bxc#42864: [Cycle 7] ?System.Net.WebException: Error: NameResolutionFailure? on second web request to certain raw IP addresses with HttpClient
  * bxc#42887: Encoding iso-8859-1 throws IndexOutOfRangeException for Unicode surrogate pairs
  * bxc#43022: ZipArchive.Entries is not updated when ZipArchiveEntry is deleted
  * bxc#43032: System.Uri cannot parse url with underscore at start
  * bxc#43099: [watchOS] Cannot enter GC safe region if the thread is not attached
  * bxc#43193: Keep CurrentCulture in async/await
  * bxc#43265: Inconsistency in Compilation of Async Code Compared to MSFT Compilers
  * bxc#43291: Runtime crash at reflection.c:mono_custom_attrs_construct_by_type while calling GetCustomAttributes for a proxy class
  * bxc#43320: Thread aborts in the middle of .cctor and hell break loose
  * bxc#43357: WCSessionReplyHandler crashes WatchKit app
  * bxc#43400: ?using static? dependent on compile order
  * bxc#43471: pragma warning disable still shows warnings in ?Errors? pad
  * bxc#43512: TimeZoneInfo.ConvertTimeBySystemTimeZoneId ArgumentException
  * bxc#43636: [Cycle 8] ?Index was out of range. Must be non-negative and less than the size of the collection? in System.Collections.Generic.List1[T].set_Item() when attempting to compile certain C# code involving tasks, async/await, and try/catch/finally
  * bxc#43695: Nuget resolves .netstandard <= 1.3 when Xamarin.IOS does not support it
  * bxc#43696: Delegate caching can invoke unrelated implementation leading to strange results
  * bxc#43718: mcs crashes when unable to resolve type inside lambda using the ?as? operator
  * bxc#43786: peverify is broken again
  * bxc#43921: System.Threading.ThreadHelper.ThreadStart_Context tries to allocate, crashes
  * bxc#44025: FTP download issue with IPv6
  * bxc#44109: NetworkCredential does not convert SecureString
  * bxc#44164: gosharp-regexp benchmark triggers unwinding crash when profiling
  * bxc#44168: Can use non-accessible member with nameof
  * bxc#44381: Debugger crash with domain unloading and VSTU
  * bxc#44402: Array doesn?t implement non-generic IEnumerable
  * bxc#44406: Xamarin.Mac.Socket exception:An address incompatible with the requested protocol was used
  * bxc#44413: HttpHeaders.TryAddWithoutValidation behaves differently from .NET
  * bxc#44440: Attempting to JIT error in function with pointer arithmetic
  * bxc#44549: Ide Shuts down: System.ArgumentException: Item has already been added. Key in dictionary: ?XamlG? Key being added: ?XamlG?
  * bxc#44624: Connecting to SQL Server using IPv4 exception.
  * bxc#44707: RemotingConfiguration.Configure() Throws RemotingException Because it Cannot Load ?machine.config?
  * bxc#44729: Type.GetType(?blah?,true,false) throws TypeLoadException without message
  * bxc#44751: Incorrect code flow analysis with goto and out parameter causes CS0177
  * bxc#44843: SqlCommand.ExecuteReaderAsync throws NotImplementedException
  * bxc#44937: System.Diagnostics.StartProcess does not detect dotnetcore compiled assemblies as managed
  * bxc#44978: HttpClientHandler.SendAsync should throw HttpRequestException for proxy auth failure
  * bxc#44994: DeflateStream decompression is incomplete if reading byte-by-byte
  * bxc#45129: Uri.IsWellFormedUriString returns incorrect result for relative uris beginning with slash
  * bxc#45137: Seeing new AAPT0000 errors when building certain projects against master
  * bxc#45270: Cannot add System.Reactive to watchOS Extension project
  * bxc#45286: C# string interpolation line does not compile on OSX but does on MSBuild
  * bxc#45774: Wrong scopes in .mdb in case of foreach loop
  * bxc#45788: Marshaling a native NULL pointer to a managed array creates a new zero sized array
  * bxc#46175: If the RSA will be used by multiple threads, it has a variety of exceptions.
  * bxc#46190: Overload resolution fails in a case where methods use a named parameter in different positions
  * bxc#46250: Type.GetType with throwOnError true doesn?t throw for a generic instance type with too few generic arguments
  * bxc#47205: Uri.TryCreate throws exception
  * bxc#42414: Run path_helper in OSX postinstall script to make Mono commands available in same shell session
  * bxc#42365: Mono 4.4.1 OSX package doesn?t clean up old symlinks from /usr/local/bin

- Update to version 4.6.2 (service release)
  * bxc#44708 - TrustFailure when attempting to access HTTPS servers on ports other than 443
  * bxc#39832 - SIGSEGV when running roslyn