The actual fix as been done by "pkglint -F */*/buildlink3.mk", and was
reviewed manually.
There are some .include lines that still are indented with zero spaces
although the surrounding .if is indented. This is existing practice.
* Fix handling of comments in the ppx.
* Fix printing of utf8 in attributes.
* Properly flush ppx errors. This bug was causing some blank error messages.
* Fix handling of whitespaces in <select> in the ppx.
====== Features ======
* A new PPX has been added that allows to use tyxml with the HTML/SVG syntax, using the markup library (contribution by Anton 'aantron' Bachin).
* New Format-based printers are available, both as functors and has `pp` functions in the various implementations. Old printers are deprecated.
* Toplevel printers are now available for the `tyxml` library.
* The `str` library has been replaced by `re`.
* Various attributes arguments have been simplified. In particular:
* Constants arguments have been removed
* `` `On|`Off `` arguments are now replaced by booleans.
* Some arguments now use an option type.
* XML comments are now properly serialized (without escaping but with sanitization).
====== Elements and attributes ======
* Add srcset and sizes attributes (contribution by Stéphane 'slegrand45' Legrand).
* The arguments of the `sandbox` attributes are now more consistent (contributino by Anton 'aantron' Bachin).
* Various SVG attributes and elements are now properly named (contributino by Anton 'aantron' Bachin).
* Add inputmode attribute.
====== Documentation ======
* Both the API documentation and the manual have been completely rewritten! Do not hesitate to read them and provide feedback.
* Various examples have been added in the `example/` directory. (basic_website contributed by Edgar 'fxfactorial' Aroutiounian).
====== Renaming and deprecations ======
* Files in the `tyxml` library are now packed in a `Tyxml` module.
If you were using one of `Html5`, `Svg` and `Xml` module, simply open `Tyxml`.
* All Html5 modules are now named Html
* Various attributes and elements have been renamed. The original versions have been kept and marked deprecated.
* Various elements that were both deprecated in the HTML specification and not usable due to typing constraints have been removed.
