# Revision history for Balkón

## 0.2.1.0 -- 2023-04-04

* Added pagination.

## 0.2.0.0 -- 2023-03-28

* Added support for forced (hard) line breaks in the input text.

* Now also trimming white space at the beginning of lines.

* Internally, language tags will be cut at the first invalid character before
  being passed to ICU.

* Tests will generate output in "shaped runs" format which can be passed to
  a text rendering application.

## 0.1.0.0 -- 2023-03-13

* Text shaping using HarfBuzz.

* Breaking text on line and character boundaries using the International
  Components for Unicode (ICU) library.

* Trimming white space at the end of lines.

* Calculation of containing block bounds and fragment bounds.

* Support for plain text (single font and line height) in one horizontal
  direction (LTR or RTL).

* Input can be divided into spans. This division will be preserved in the
  output.

* Each span can use a different language for text shaping and line breaking.