Version Upgrade Tools ​
Utilities and scripts that help migrate or convert datasets and systems between different versions of mobility and transport data standards.
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What Are Version Upgrade Tools? ​
Version upgrade tools automate the process of updating data or interfaces from older to newer standard versions — ensuring compatibility, data integrity, and compliance. They're essential when standards evolve (e.g., DATEX II v2 → v3, NeTEx profile updates) and systems need to stay interoperable.
They're typically used by:
- Data providers upgrading published datasets
- System integrators maintaining interoperability across versions
- Developers adapting applications to new schema versions
Types of Version Upgrade Tools ​
| Type | Description | Example |
|---|---|---|
| Schema Migrators | Convert files between standard versions | DATEX II v2 → v3 Converter |
| Transformation Scripts | Apply XSLT or mapping rules | NeTEx Profile Transformer |
| Compatibility Checkers | Verify cross-version compliance | mobilityDCAT-AP Version Checker |
| Migration Assistants | Interactive tools for data migration | XML Schema Migration Assistant |
| Multi-Profile Upgraders | Handle regional or custom profile mappings | DATEX II Profile Upgrader |
Common Use Cases ​
Standard Migration ​
Convert existing datasets to newer standard versions to maintain compliance.
Compatibility Testing ​
Ensure backward compatibility when consuming mixed-version data feeds.
Automated Conversion ​
Integrate upgrade utilities in pipelines to process datasets dynamically.
Metadata Synchronization ​
Update catalog metadata to align with new schema profiles.
Example Tool ​
DATEX II Version Migration Tool
- Converts legacy DATEX II v2 datasets to v3 format
- Preserves key elements and mappings
- Command-line utility with configurable profiles
- Used by several European NAPs
Related Categories ​
Available Tools ​
Want to Contribute?
Created or used a migration or upgrade tool for mobility standards? Submit your tool →