# hanyupinyin 0.1.3

* Fixed an installation failure on some Linux platforms caused by internal
  lookup environments using Chinese characters as object names.  The
  environments now use ASCII-only Unicode code-point strings (e.g. `"13312"`
  instead of `"㐀"`), which avoids `Error in envlist(e) : object '㐀' not found`
  during lazy-load database creation.

# hanyupinyin 0.1.2

* New `to_pinyin_marks()` returns Pinyin with diacritic tone marks (e.g. `qiū`)
  directly from the Unicode Unihan `kMandarin` field, correctly handling the
  neutral tone (tone 5) where the source data marks it.

# hanyupinyin 0.1.1

* Added citation to Unicode Unihan Database in DESCRIPTION.
* Added missing `\value` tags to Rd documentation.

# hanyupinyin 0.1.0

* Initial CRAN release.
* Vectorized conversion of Chinese characters to Hanyu Pinyin.
* Dictionary sourced from the Unicode Unihan Database (`kMandarin`).
* Support for tones, toneless output, initials, URL slugs, and valid R variable names.
* Built-in phrase table for common polyphones with user-extensible overrides.
