Mustangproject version 2.15.2 was published today, December 19th, 2024, and brought minor improvements in the fields of

Parsing

• #618 import BT-20
• correctly import additional referenced documents into invoice/corrected setting of attachments from jackson
• corrected parseException structure

Validation

• allow 1p0 as potential xmp version number

and

Writing

• correcly write charge reason codes also for non-Xrechnung #617
• #599 add tax category code for free export
• #600 Fixes a problem where a stream was not safely closed

As usual it can e.g. be downloaded on the commandline page.