GitHub user ppkarwasz added a comment to the discussion: Getting current date-time format (or default format)
If you chose the `yyyy-MM-dd HH:mm:ss,SSS` format because it was one of the few formats optimized for low garbage generation by `FixedDateFormat`, it's worth noting that this limitation no longer applies as of Log4j 2.25.0. We deprecated `FixedDateFormat` primarily because #3121 introduced a new, more consistent timestamp formatting subsystem. This new implementation is also optimized for performance and low garbage generation, but with the added flexibility of supporting **any** `DateTimeFormatter` pattern—including formats like the one used in the `Last-Modified` HTTP header. GitHub link: https://github.com/apache/logging-log4j2/discussions/3788#discussioncomment-13601787 ---- This is an automatically sent email for dev@logging.apache.org. To unsubscribe, please send an email to: dev-unsubscr...@logging.apache.org
