ResettableInterface in order to reset/reset/clear/flush handlers and processorsProcessorInterface as an optional way to label a class as being a processor (mostly useful for autowiring dependency containers)contexts context or extra key to forward that to Sentry's contexts$ident argument%message% and other LineFormatter replacements in the subject line of emails sent with NativeMailHandler and SwiftMailerHandlerLogger->useMicrosecondTimestamps(false), disabling it gets you a bit of performance boost but reduces the precision to the second instead of microsecondLogger->withName to clone a logger (keeping all handlers) with a new name%context.*% in LineFormatterpayload context value in RollbarHandlerfingerprint context value in RavenHandlersetWritingTimeout()checksum and release context/extra values in RavenHandler$useSSL option to the PushoverHandler which is enabled by defaultMonolog\Logger class is now an instance of Psr\Log\LoggerInterface$flushOnOverflow param to BufferHandler to flush by batches instead of losing
the oldest entriesserver and referer to WebProcessor output