25 Oct 2022
Koha is the first free and open source software library automation package (ILS). Development is sponsored by libraries of varying types and sizes, volunteers, and support companies from around the world. The website for the Koha project is:
Koha 22.05.06 can be downloaded from:
Installation instructions can be found at:
Koha 22.05.06 is a bugfix/maintenance release.
It includes 8 enhancements, 42 bugfixes.
You can learn about the system components (like OS and database) needed for running Koha here: https://wiki.koha-community.org/wiki/System_requirements_and_recommendations
[31155] Document --since option in help of borrowers-force-messaging-defaults.pl
This enhancement adds a brief explanation of the --since option for borrowers-force-messaging-defaults.pl.
[30028] Patron message delete confirmation untranslatable
This fixes the patron delete messages dialogue box to make the message shown translatable.
[31217] Fix Coce JavaScript to hide single-pixel cover images in the OPAC lightbox gallery
Sponsored by Toi Ohomai Institute of Technology, New Zealand
[31228] Fix Coce JavaScript to hide single-pixel cover images in both the staff client detail and results pages
Sponsored by Catalyst
[31238] Unable to save authorised value to frameworks subfields
Sponsored by Koha-Suomi Oy
[31076] Bug 22605 breaks date of publication range search
This fixes the date of publication range searching in the staff interface when using Elasticsearch. It was working in the OPAC, but not the staff interface - caused by a regression from Bug 22605 introduced in Koha 22.05. For example: a search for 2005-2010 in the staff interface advanced search will now display the same results as the OPAC.
[31282] Broken characters in patron_emailer.pl verbose mode
This fixes the patron_emailer.pl script (misc/cronjobs/patron_emailer.pl) so that non-ASCII characters in notices display correctly.
[31352] Terminology: Borrower name
Sponsored by Catalyst
This updates the table heading name from "Borrower name" to "Patron name" when adding a new batch in the patron card creator.
[29434] In UNIMARC instances, the authority finder uses MARC21 relationship codes
This fixes the values displayed for the relationship codes in the authority finder 'Special relationships' drop down list in UNIMARC catalogs - UNIMARC values are now displayed, instead of MARC21 values.
[31387] Marking othernames as required via PatronSelfRegistrationBorrowerMandatoryField does not display required label
This fixes the patron self-registration form so that the 'Other names' (othernames) field correctly displays the text 'Required' when this is set as required (using the PatronSelfRegistrationBorrowerMandatoryField system preference). Currently, this text is not displayed (however, an error message is displayed when submitting the form).
[31302] Spelling: You can download the scanned materials via the following url(s):
Sponsored by Catalyst
[28327] System preference CSVdelimiter special case for tabulation
This fixes the CSV export so that data is correctly exported with a tab (\t) as the separator when this format is selected. This was incorrectly using the word 'tabulation' as the separator. (The default export format is set using the CSVdelimiter system preference.) In addition, the code where this is used was simplified (including several of the default reports, item search export, and the log viewer), and the default for CSVdelimiter was set to the comma separator.
The Koha manual is maintained in Sphinx. The home page for Koha documentation is
As of the date of these release notes, the Koha manual is available in the following languages:
The Git repository for the Koha manual can be found at
Complete or near-complete translations of the OPAC and staff interface are available in this release for the following languages:
Partial translations are available for various other languages.
The Koha team welcomes additional translations; please see
For information about translating Koha, and join the koha-translate list to volunteer:
The most up-to-date translations can be found at:
The release team for Koha 22.05.06 is
Release Manager: Tomás Cohen Arazi
Release Manager assistants:
QA Manager: Katrin Fischer
QA Team:
Topic Experts:
Bug Wranglers:
Packaging Manager:
Documentation Manager: David Nind
Documentation Team:
Translation Managers:
Wiki curators:
Release Maintainers:
We thank the following libraries, companies, and other institutions who are known to have sponsored new features in Koha 22.05.06
We thank the following individuals who contributed patches to Koha 22.05.06
We thank the following libraries, companies, and other institutions who contributed patches to Koha 22.05.06
We also especially thank the following individuals who tested patches for Koha
We regret any omissions. If a contributor has been inadvertently missed, please send a patch against these release notes to koha-devel@lists.koha-community.org.
The Koha project uses Git for version control. The current development version of Koha can be retrieved by checking out the master branch of:
The branch for this version of Koha and future bugfixes in this release line is rmain2205.
Bug reports and feature requests can be filed at the Koha bug tracker at:
He rau ringa e oti ai. (Many hands finish the work)
Autogenerated release notes updated last on 25 Oct 2022 18:03:02.