Translate Toolkit 3.17.0

Released on 25 November 2025

This release contains improvements and bug fixes.

Changes

Formats and Converters

  • PO

    • Fixed header updating

    • Improved line wrapping

  • XLIFF

    • Added support for XLIFF 2.0

    • Preserves <group> and <file> tags upon adding units

  • JSON

    • Add support for Nextcloud JSON translation format

    • Add support for RESJSON (JavaScript Resource File) format

  • TOML

    • Initial support for TOML, needs the toml extra

  • CSV

    • Added support for monolingual CSV files

  • Properties

    • Non-unicode encoding is respected when serializing

    • Gracefully handle blank lines in UTF-16

  • YAML

    • Comments are now extracted

    • Use literal block scalars for multiline strings

  • PHP

    • Strip unneeded prefix from Laravel translation files

  • Markdown

    • Added support for excluding content via special comments

  • HTML

    • Automatically set text direction

    • Comments can be extracted from the data-translate-comment attribute

    • Context can be specified using the data-translate-context attribute

    • Add support for translating social media meta tags in <head>

    • Added support for excluding content via special comments or the data-translate-ignore attribute

    • Add button element to translatable HTML elements

    • Translate the lang attribute only on the <html> element

  • DTD

    • Parser cleanups and improvements

  • RC

    • Fixed pragma code_page issue with UTF-16/UTF-8 encoded files

  • TMX

    • Fixed element ordering to comply with the specification

    • Add support for context

  • po2ts, ts2po

    • Added support for plurals

  • po2odf

    • New convertor

  • prop2po

    • Improved bilingual files support

    • Fixed duplicate locations handling

  • pocount

    • Fixed output on Windows

  • poterminology

    • Optimized memory usage

Other

  • Dropped support for Python 3.9

  • Various code cleanups

  • Adjusted built-in language definitions to be closer to CLDR

Contributors

This release was made possible by the following contributors:

Michal Čihař, Gersona, Copilot