Kestrel: Log message attributes changed

Kestrel log messages have associated IDs and names. These attributes uniquely identify different kinds of log messages. Some of those IDs and names were incorrectly duplicated. This duplication problem is fixed in ASP.NET Core 6.0.

Version introduced

ASP.NET Core 6.0

Old behavior

The following table shows the state of the affected log messages before ASP.NET Core 6.0.

Message description	Name	ID
HTTP/2 connection closed log messages	Http2ConnectionClosed	36
HTTP/2 frame sending log messages	Http2FrameReceived	37

New behavior

The following table shows the state of the affected log messages in ASP.NET Core 6.0.

Message description	Name	ID
HTTP/2 connection closed log messages	Http2ConnectionClosed	48
HTTP/2 frame sending log messages	Http2FrameSending	49

Reason for change

Log IDs and names should be unique so different message types can be identified.

Recommended action

If you have code or configuration that references the old IDs and names, update those references to use the new IDs and names.

<!-- ## Category ASP.NET Core ## Affected APIs Not detectable via API analysis -->