Dear developers, your logger is very, very useful for us. We are using log4net Version="2.0.15".
But now, after migration from NET Framework 4.8 to NET 6.0 Core, we have some trouble with the ReaderWriterLock. It seems that there is a compiler switch missing: log4net\Util\ReaderWriterLock.cs: Line 23 #if (!NETCF) && !NETSTANDARD1_3 #define HAS_READERWRITERLOCK #endif #if NET_4_0 || MONO_4_0* || NETSTANDARD* #define HAS_READERWRITERLOCKSLIM #endif Or is there a reason, why not using the SLIMLOCK for net Standard projects. Thanks in advanced Julius