Dev:Changes/2.1

XML Railway exchange format https://railML.org Latest release: 2.5 SR2 (April 29th 2025)

Quick links Subschemas Infrastructure Rollingstock Timetable (Common) (Codelists) XML tree UML diagrams Use cases Versions & Changes  Dev:Changes/2.2 Dev:Changes/2.3 Dev:Changes/2.4 Dev:changes/2.5 Guides Semantic Constraints

railML® 3 Wiki – RailTopoModel® Wiki

railML^® schema changes between railML^® 2.0 and railML^® 2.1
 

This site collects sources helping you to compare railML^® 2.0 and railML^® 2.1.

• Changes are also marked on the element pages with (introduced with version 2.1) for introduced components and (deprecated with version 2.1) for components that became obsolete. All occurances of these tags are listed in Category:Intro/2.1 respectively Category:Depr/2.1.
• the diff output (most straightforward)
• railML^® forum (link to the railML^® website)
• The railML^® 2 ticket system

For changes with other version upgrades see Dev:changes.