Starting in 2020, Travelport releases are numbered with the two-digit year plus the quarter in which it is released, then the number of the release for that quarter. For example, the second release in the first quarter of 2020 is numbered release 20.1.2.
- From 2015 through 2019, Travelport releases were numbered with the two-digit year plus the release number for that year. For example, the second major release in 2018 is numbered release 18.2.
- Starting in 2015, Travelport changed the way that releases were numbered. Prior to 2015, releases were numbered sequentially.
Each Universal API release may include multiple schema versions (v.*.*) within the release because previous releases may be updated to support backwards compatibility.
Review the Schema Support and Retirement Policy to determine when individual schema versions were released and will be retired.
As new releases occur, so do differences in the Universal API schema. Each link below downloads a zip file of differences between the releases listed.
When you upgrade, depending on the number of schema versions which you plan to jump, you may choose to download the latest WSDL and code to that, or look at the diffs from one version to the next to determine the exact changes that occurred between each schema version from your current version to the latest version.
|Schema Download||Release Date||Schema Release Differences||Differences Zip File|
|Version 19.2 Release-V184.108.40.206-Release-220.127.116.11||18.104.22.168_to_22.214.171.124.zip|
02-Aug-19 (Bug Fix)
|Version 19.1 Release-V126.96.36.199-Release-188.8.131.52||184.108.40.206_to_220.127.116.11_02AUG19.zip|
|08-Dec-18||Version 18.4 Release-V18.104.22.168-Release-22.214.171.124||126.96.36.199_to_188.8.131.52.zip|
|11-Aug-18||Version 18.3 Release-V18.2.0-Release-184.108.40.206||18.2.0_to_220.127.116.11.zip|
|05-May-18||Version 18.2 Release-V18.104.22.168-Release-18.2.0||22.214.171.124_to_18.2.0.zip|
|24-Feb-18||Version 18.1 Release-V126.96.36.199-Release-188.8.131.52||184.108.40.206_to_220.127.116.11.zip|
|14-Oct-17||Version 17.4 Release-V18.104.22.168-Release-22.214.171.124||126.96.36.199_to_188.8.131.52.zip|
|13-Jul-17||Version 17.3 Release-V17.2-Release-17.3.0||17.2.2_to_17.3.0.zip|
|18-Apr-17||Version 17.2 Release-V184.108.40.206-Release-V220.127.116.11|
|17.1||25-Jan-17||Version 17.1 Release-V18.104.22.168-Release-V22.214.171.124|
|16.4||2-Nov-16||Version 16.4 Release-V126.96.36.199-Release-V188.8.131.52||184.108.40.206_to_220.127.116.11.zip|
Version 16.3 Release-V18.104.22.168-Release-V22.214.171.124
Version 16.2 Release-V126.96.36.199-Release-V188.8.131.52
Version 16.1 Release-V184.108.40.206-Release-V220.127.116.11
Version 15.5 Release-V18.104.22.168-Release-V22.214.171.124
Version 15.4: Release-V126.96.36.199-Release-V188.8.131.52
Version 15.3: Release-V184.108.40.206-Release-V220.127.116.11
Version 15.2: Release-V18.104.22.168-Release-V22.214.171.124