1.9.0

Major changes

• Adds the (long awaited) compose transformer, to call several transformers on the same data.
• Adds the western_name transformer, that extracts first/last names in an unambiguous canonical form.

Minor changes

• Case manipulation transformers now operate on all space-separated words instead of the whole string.
• The split transformer knows default to splitting on any space character.
• Documentation improvements.

Fixes

• Fix a bug when using a transformer with properties as a subject.
• Deallocate element class only if it exists in the type module.
• Remove several warnings about deprecated features in dependencies.

Full Changelog: v1.8.13...v1.9.0