b903dd72ac
This switches to a fully custom log format instead of using a variant of the standard combined format since we don't use any tools requiring the logs to be a standard format. This provides a cleaner format, allows us to freely add new fields and gets rid of legacy/redundant fields. The redundant timestamp already provided as the syslog timestamp is dropped along with the legacy identd field always set to a dash. This adds the connection serial number for identifying requests coming from the same connection. TLS version is added as a replacement for our previous addition of the URI scheme. This also adds the total request length and total bytes sent to the client instead of only the body bytes sent.