Humio Server 1.58.0 GA (2022-09-20)

Version^?	Type^?	Release Date^?	Availability^?	End of Support	Security Updates	Upgrades From^?	Config. Changes^?
1.58.0	GA	2022-09-20	Cloud	2023-11-30	No	1.30.0	No

Available for download two days after release.

Bug fixes and updates.

New features and improvements

UI Changes
- Humio is now a Falcon product. The Humio owl logo and icons are therefore replaced by beautiful falcons.
Functions
- Improved the format():
  - Fixed an issue where the format() function would output the wrong amount of left padded zeros for decimal conversions.
  - Formatting large positive numbers as hex no longer causes a loss of bits for integers less than 2^63.
  - Formatting negative numbers as hex no longer produces unintelligible strings.
  - Fixed an issue where adding the # flag would not display the correct formatting string.
  - Fixed an issue where specifying the time/date modifier N would fail to parse.
  - Fixed an issue where supplying multiple fields required you to specify the index of the last field as an argument specifier.
  - Added a length specifier to allow for outputting fields as 32-bit integers instead of 64-bits.
  - Using the type specifier %F now tries to format the specified field as a floating point.
  See the format() reference documentation page for all the above mentioned updates on the supported formatting syntax.
Other
- Add an additional validation check when uploading files to S3-like bucket storage. Humio will now perform a HEAD request for the file's final location in the bucket to verify that the upload succeeded.
- Empty datasource directories will be now removed from the local file system while starting the server.

Fixed in this release

UI Changes
- Change missing @timestamp field to give a warning instead of an error in functions tail(), head(), bucket(), and timeChart().
Other
- Fix an issue causing a content-length check for bucket uploads to fail when encryption was enabled. The content-length check is not normally enabled, so this should only affect clusters that have disabled ETag-based validation.
- Fix a regression introduced in 1.46.0 that can cause Humio to fail to properly replay data from Kafka when a node is restarted.