Debug logs a debug-level message, merging the context from ctx
with the additional context provided as key-value pairs.
The variadic key-value pairs are treated as they are in With.
Error logs an error-level message, merging the context from ctx
with the additional context provided as key-value pairs.
The variadic key-value pairs are treated as they are in With.
Info logs an info-level message, merging the context from ctx
with the additional context provided as key-value pairs.
The variadic key-value pairs are treated as they are in With.
With creates a new logging context that inherits the context
from the original ctx and adds additional context on top.
The original ctx is not affected.