The new extract-queries command extracts all queries from the server log and writes it into a TSV file that can be processed using the example-queries command. If the server log contains lines matching Alive check with message "...", the message is used as base name for the query descriptions. For each query with that base name Query #<index> is appended to the description.

In this context, the following small improvements for the example-queries command (items 1, 2, 3, 4) and the settings command (item 5) were made:

1. The default for --download_or_count is now the more natural download (was: count).
2. The option --accept now has two more choices application/qlever-results+json and AUTO, where the later picks the accept header automatically from the query type
3. There is a new option --add-query-type-to-description
4. Long query descriptions are now truncated in the middle, that is shown as Beginnig ... end
5. For the runtime parameters supported by the settings command, there is now also always-mulitply-unions