Documentation
Release History
Every release we’ve ever shipped, from the very first build in 2016 to today.
osTicket Awesome has tracked every upstream osTicket release for over a decade,
delivering an updated distribution within days.
osTicket 1.18.x Stream
osTicket-1.18.3-Awesome-104
March 25, 2026
Licensing and telemetry release.
osTicket-1.18.3-Awesome-103
February 8, 2026
- NEW Avatar system (Gravatar with initials-based fallback)
- NEW Automatic version update notifications with admin dismissal
- NEW Unified Client Portal sidebar (consistent across all KB pages)
- FIX Ticket print PDFs now use custom print logo from Theme Settings
osTicket-1.18.3-Awesome-102
January 28, 2026
- HOTFIX Fixed double-escaped apostrophes in translation files (ca, et, fr, it, tr, uk) causing HTTP 500 errors
- HOTFIX Fixed malformed Hebrew translation string for ‘Ticket Assignment Alert’
osTicket-1.18.3-Awesome-101
January 25, 2026
- NEW Initial release for osTicket 1.18.3
- NEW Pashto (ps) language pack added
- NEW Auth OpenID (Microsoft) plugin added
- UPDATE Auth OAuth2 plugin updated from 0.6 to 1.1
- UPDATE All 58 language packs refreshed
- FIX Arabic flag CSS conflict resolved
- FIX Taiwan flag CSS reworked
osTicket-1.18.2-Awesome-101
February 16, 2025
- NEW Initial release for osTicket 1.18.2
osTicket-1.18.1-Awesome-101
October 26, 2023
- NEW Initial release for osTicket 1.18.1
- NEW All files self-contained; fully functional in offline/intranet environments
osTicket-1.18-Awesome-103
October 19, 2023
- FIX Themes & Custom Theme mapping and hover styles
osTicket-1.18-Awesome-102
October 10, 2023
- NEW 3 plugin updates bundled (OAuth2, Password Policy, S3 Attachments)
osTicket-1.18-Awesome-101
June 17, 2023
- NEW Initial release for osTicket 1.18
osTicket 1.17.x Stream END OF LIFE
osTicket-1.17.7-Awesome-101
January 25, 2026
- NEW Initial release for osTicket 1.17.7
- NEW Pashto language pack, OpenID (Microsoft) plugin
- UPDATE OAuth2 plugin 0.6 → 1.1, all 58 language packs refreshed
osTicket-1.17.6-Awesome-101
February 14, 2024
- NEW Initial release for osTicket 1.17.6
osTicket-1.17.5-Awesome-102
November 20, 2023
- NEW Offline/intranet support (all files self-contained)
- FIX Mobile navigation sidebar
osTicket-1.17.5-Awesome-101
October 26, 2023
- NEW Initial release for osTicket 1.17.5
osTicket-1.17.4-Awesome-101
June 17, 2023
- NEW Initial release for osTicket 1.17.4
osTicket-1.17.3-Awesome-102
April 28, 2023
- HOTFIX Client portal wrong jQuery files called
osTicket-1.17.3-Awesome-101
March 4, 2023
- NEW Initial release for osTicket 1.17.3
- FIX Dark Mode malformed code on profile page
- FIX Various minor Dark Mode enhancements
osTicket-1.17.2-Awesome-102
January 3, 2023
- NEW Dark Mode
- NEW Ticket List Priority Quick Change
- FIX Assign To field type-to-filter
- FIX RTL language support improvements
- FIX Various UI fixes
osTicket-1.17.2-Awesome-101
November 17, 2022
- NEW Initial release for osTicket 1.17.2
- FIX Tasks list missing
- FIX Tasks buttons misaligned
osTicket-1.17.1-Awesome-101
November 11, 2022
- NEW Initial release for osTicket 1.17.1
- NEW Replaced .txt README with markdown
- FIX Date picker styling improvements
- FIX Mobile Ticket List button menus going off screen
osTicket-1.17-Awesome-103
October 21, 2022
- FIX Attachment Preview plugin included as .phar file
osTicket-1.17-Awesome-102
October 10, 2022
- FIX Client wrong jQuery version
- FIX Desktop ticket thread buttons misaligned
- FIX Mobile field widths, sort button, basic search
osTicket-1.17-Awesome-101
October 6, 2022
- NEW Initial release for osTicket 1.17
- NEW Support for osTicket’s new plugin multi-instance system
- UPDATE All plugins updated to latest versions
osTicket 1.16.x Stream
osTicket-1.16.6-Awesome-101
April 4, 2023
- NEW Initial release for osTicket 1.16.6
osTicket-1.16.5-Awesome-101
November 17, 2022
- NEW Initial release for osTicket 1.16.5
osTicket-1.16.4-Awesome-101
November 10, 2022
- NEW Initial release for osTicket 1.16.4
- FIX Mobile column labels
osTicket-1.16.3-Awesome-101
May 19, 2022
- NEW Initial release for osTicket 1.16.3
osTicket-1.16.2-Awesome-101
April 21, 2022
- NEW Initial release for osTicket 1.16.2
osTicket-1.16.1-Awesome-101
February 19, 2022
- NEW Initial release for osTicket 1.16.1
osTicket-1.16-Awesome-101
February 17, 2022
- NEW Initial release for osTicket 1.16
osTicket 1.15.x Stream
osTicket-1.15.8-Awesome-101
May 19, 2022
- NEW Initial release for osTicket 1.15.8
osTicket-1.15.7-Awesome-101
April 20, 2022
- NEW Initial release for osTicket 1.15.7
osTicket-1.15.6-Awesome-101
February 17, 2022
- NEW Initial release for osTicket 1.15.6
osTicket-1.15.5-Awesome-101
February 16, 2022
- NEW Initial release for osTicket 1.15.5
osTicket-1.15.4-Awesome-101
October 11, 2021
- NEW Initial release for osTicket 1.15.4
osTicket-1.15.3.1-Awesome-101
August 10, 2021
- NEW Initial release for osTicket 1.15.3.1
osTicket-1.15.3-Awesome-101
August 10, 2021
- NEW Initial release for osTicket 1.15.3
- FIX Absolute links converted to relative in staff header
- FIX Priority label conditional highlighting
osTicket-1.15.2-Awesome-101
March 10, 2021
- NEW Initial release for osTicket 1.15.2
- NEW SHIFT+E keyboard shortcut (edit current ticket)
- NEW SHIFT+F keyboard shortcut (navigate forward)
- NEW OpenID Authentication for Microsoft plugin added
- FIX Security fix preventing JavaScript injection via malicious URL
- FIX Custom Form Fields not editable (fixed again)
- FIX API-submitted ticket ID not styled in queue
- FIX New Reply icon missing when columns rearranged
osTicket-1.15.1-Awesome-101
January 25, 2021
- NEW Initial release for osTicket 1.15.1
- UPDATE Help Desk Audit plugin updated
osTicket-1.15-Awesome-101
January 25, 2021
- NEW Initial release for osTicket 1.15
- FIX Tasks Sort button missing
- FIX Manage dropdown lists glitchy (multiple locations)
- FIX SHIFT+O generates error on IIS server
- FIX Custom Form Fields not editable
- NEW Ticket Queue date column text breaks evenly on small screens
osTicket 1.14.x Stream
osTicket-1.14.8-Awesome-101
October 10, 2021
- NEW Initial release for osTicket 1.14.8
osTicket-1.14.7-Awesome-101
August 9, 2021
- NEW Initial release for osTicket 1.14.7
osTicket-1.14.6-Awesome-101
March 10, 2021
- NEW Initial release for osTicket 1.14.6
- FIX Security fix preventing JavaScript injection via malicious URL
osTicket-1.14.5-Awesome-101
January 25, 2021
- NEW Initial release for osTicket 1.14.5
osTicket-1.14.4-Awesome-101
November 20, 2020
- NEW Initial release for osTicket 1.14.4
- FIX Tasks Sort button missing
- FIX Manage dropdown lists glitchy
- FIX SHIFT+O generates error on IIS server
osTicket-1.14.3-Awesome-102a
September 22, 2020
- HOTFIX PHP errors displayed by default
osTicket-1.14.3-Awesome-102
September 13, 2020
- NEW Keyboard Shortcuts
- NEW SHIFT+O to view same page in vanilla osTicket
- NEW Theme Options Show PHP Errors toggle
- NEW Setup/Installer/Upgrader files styled
- NEW Ticket Queue font size controls
- FIX Client KB Search broken (Welcome page and footer)
osTicket-1.14.3-Awesome-101a
August 28, 2020
- HOTFIX Staff mobile menu navigation links broken
osTicket-1.14.3-Awesome-101
August 28, 2020
- NEW Initial release for osTicket 1.14.3
- NEW Attachment Preview plugin included
- NEW 12 new language packs
- FIX PHP short tags removed for universal compatibility
- FIX Client Redactor horizontal rule, Scroll-to-top icon
- FIX Custom Lists disabled items
osTicket-1.14.2-Awesome-103
July 24, 2020
- NEW Built-in color themes optimized
- NEW Cookie Consent for GDPR/CCPA compliance
- NEW Custom CSS admin editor
- NEW Ticket Queue Density Slider
- NEW Dashboard About page styling
- NEW Ticket Queue icons (Reply Waiting, Overdue)
- FIX Custom company logo in ticket print PDFs
- FIX Multiple Staff Panel UI fixes
osTicket-1.14.2-Awesome-102
May 23, 2020
- NEW Client and Staff ticket/task print jobs styled
- NEW Internet Explorer redirect function
- NEW Merge Tickets dialog styling
- NEW Thread Count tooltip
- NEW Scroll to Top toggle in Theme Options
- NEW Locked/Linked/Merged ticket icons in queue
- FIX Multiple mobile and desktop layout fixes
osTicket-1.14.2-Awesome-101
May 15, 2020
- NEW Initial release for osTicket 1.14.2
- NEW Audit Log plugin supported
- FIX Header layout for German and Greek languages
- FIX Merge/Link/Transfer/Delete buttons and tooltips
- FIX Merged Ticket parent/child status indicator
osTicket-1.14.1-Awesome-102
December 11, 2019
- FIX Client Home button missing
- FIX Staff Theme navigation link missing
- FIX Staff Redactor text editor missing from Post Reply and Internal Note
osTicket-1.14.1-Awesome-101
December 9, 2019
- NEW Initial release for osTicket 1.14.1
- Release for osTicket 1.14 was skipped.
osTicket 1.12.x Stream
osTicket-1.12.6-Awesome-101
April 29, 2020
- NEW Initial release for osTicket 1.12.6
osTicket-1.12.5-Awesome-101
November 28, 2019
- NEW Initial release for osTicket 1.12.5
osTicket-1.12.4-Awesome-101
November 21, 2019
- NEW Initial release for osTicket 1.12.4
- FIX Removed orphaned files
osTicket-1.12.3-Awesome-102
October 16, 2019
- FIX Client Search box form tag not closed
- FIX Staff Search results labels missing
- FIX User Directory and Organizations table styling
- NEW Mobile “Back To Top” button
- NEW Client and Staff body class tags added
osTicket-1.12.3-Awesome-101
October 2, 2019
- NEW Initial release for osTicket 1.12.3
- FIX Profile page button height
- FIX Ticket counts in Navigation pre-load
osTicket-1.12.2-Awesome-101
July 26, 2019
- NEW Initial release for osTicket 1.12.2
osTicket-1.12.1-Awesome-101
July 26, 2019
- NEW Initial release for osTicket 1.12.1
- FIX Mobile collaborator dropdown, checkbox labels, search icon, Reset button
osTicket-1.12-Awesome-105
July 3, 2019
- NEW Scroll to top button
- NEW user-scripts.js for custom jQuery
- NEW Theme Information download link for new versions
- NEW Thread count tooltip
- FIX 25+ bug fixes across Client and Staff portals
osTicket-1.12-Awesome-104
June 2, 2019
- NEW Redesigned “new reply” icon with tooltip
- NEW Styled list checkboxes
- NEW Tasks in mobile menu
- FIX Footer/modals broken after auto-refresh
- FIX Mobile menu decoupling
osTicket-1.12-Awesome-103
May 27, 2019
- NEW Completely revamped Agent mobile ticket list
- NEW Client Portal completely redesigned
- NEW 18 new language packs, all 44 updated
- FIX Multiple UI fixes across both portals
osTicket-1.12-Awesome-102
May 14, 2019
- NEW “New reply” notification in Ticket list
- NEW Ticket Info responsive tables
- NEW Canadian English language pack
- NEW Theme Options redesign (all options stored in DB)
- FIX Various display bugs
osTicket-1.12-Awesome-101
May 1, 2019
- NEW Initial release for osTicket 1.12
osTicket 1.11.x Stream
osTicket-1.11-Awesome-102
April 30, 2019
- FIX Tool tips, loading overlays, popup dialogs
- FIX Ticket queue numbers, image logo widths, responsive layout
- NEW English (United Kingdom) language pack
- NEW Ticket queues in mobile navigation
osTicket-1.11-Awesome-101
April 17, 2019
- NEW Initial release for osTicket 1.11
- FIX Ticket attachments missing in Client portal
osTicket 1.10.x Stream
osTicket-1.10.7-Awesome-101
August 2, 2019
- NEW Initial release for osTicket 1.10.7
osTicket-1.10.6-Awesome-101
April 30, 2019
- NEW Initial release for osTicket 1.10.6
Earlier Releases (pre-2019)
osTicket Awesome was first released in 2016, originally as a responsive theme for osTicket. Early releases predate the structured changelog format and are not listed here individually. The product has been in continuous development since its inception.