I do not speak English, so please excuse the machine translation. Hello. Let me ask you a question.
1) Which is the best way to proceed on the topic of MaxDateRollBackups in RollingFileAppender? ・post https://issues.apache.org/jira/browse/LOG4NET-27 ・post https://issues.apache.org/jira/browse/LOG4NET-367 ・post dev@logging.apache.org 2) Since RollingFileAppender has been suggested to be re-created in LOG4NET-367, I am working on implementing MaxDateRollBackups as a single function independent of Log4Net. We hoped that if we provided an API, the person leading LOG4NET-367 would call it at the right time from the appropriate method in RollingFileAppender. However, since Log4Net became dormant on 2020/04/05 and was revived on 2020/04/06, we are not sure who is now in charge and leading LOG4NET-367. Is Dominik Psenner still in charge of LOG4NET-367? Or is he giving it up? 3) I am currently working on implementing MaxDateRollBackups in VisualStudio2022 with .NetFramework4.7, C# 7.0. However, I found the following statement. > apache-log4net-source-2.0.15.zip > BUILDING.md > Log4net provides support for a wide array of targets, including > - older .net 2 and 3.5 (including client profiles) > - more modern net40/net45 > - netstandard1.3/2.0 Would I have had to implement it in .NetFramework 2.0, C# 2.0? That is all. Thank you for reading. 夏月 梨幸(Natsuki Rikou)