Is there a detailed list of changes in .NET 4.0?
Please add any changes you know about.
.NET Framework 4.0的更改日志就在这里 。
从beta 1开始,但这里有一个好的开始
Here's what I've found in Beta 2.
If you know of any specific changes, feel free to add them.
Microsoft.Win32.RegistryView
– Explicit access to 32 or 64 bit registries. System.AggregateException
– Thrown by the new parallelism stuff Environment.GetFolderPath(SpecialFolderOption)
– Force creation or ignore existence Environment.Is64BitOperatingSystem
& Environment.Is64BitProcess
Environment.SystemPageSize
– Size of the system pagefile System.Lazy<T>
– Fully controlled lazy initialization ResolveEventArgs.RequestingAssembly
– See which assembly is trying to load a dependency. TimeZoneInfo
and supporting types moved to mscorlib Tuple
– Generic tuples with up to 8 members Type.IsEquivalentTo
– Check whether two COM types have the same identity Type.IsEnumDefined
– Self-explanatory Version.Parse
and Version.TryParse
Enum.HasFlag
and Enum.TryParse<TEnum>
Guid.Parse
, Guid.ParseExact
, Guid.TryParse
, and Guid.TryParseExact
+
and -
operators for IntPtr
and UIntPtr
Func
and Action
in mscorlib with up to 16 parameters System.Collections.Concurrent
namespace
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.