xmlbf-0.3: ChangeLog.md

# 0.3

* BREAKING CHANGE. Renamed `df` and `dfM` to `dfpos` and `dfposM` respectively.

* Added `dfpre` and `dfpreM`.

* Improved `Show` instance for `Node`.

* Added `element'`.


# 0.2

* `Text` constructor hidden in favor of a `text` function plus a `Text` pattern
  synonym, just like with `element` and `Element`.

* Documentation: Render `Element` pattern synonym.


# 0.1

* First version.