With this product your multilingual site will have the information to know
- what translations are invalidate
- what has changed
- when was the change made
If you use XLIFFMarshal to export/import your translations it will also automatically use this product to validate/re-invalidate a translation.
"Suppose to work" - not there yet, automatic invalidation is disabled as default
valentine.linguaflow uses the capabilities of using multiple workflows for each content type. It ads a second workflow which has two transitions and states, invalidate/validate and invalid/valid. Every time a canonical content is changed subscribers will check if and language dependent fields have changed. If so it will invoke invalidate transition on each translation. In the comment of the transition it will save a diff of what has changed.