Builds res_index.txt based on directory glob minus aliases read from deprecates XML file.
In ICU 64, please use the ICU Data Build Tool instead of reslocal.mk for locale filtering.
- Changes Java DecimalFormat boolean get* methods to is*.
- Makes the new draft methods non-virtual.
- Removes obsolete template class in header file.
- Adds proper U_HIDE tags in unum.h and decimfmt.h
- Adds first "span" field category
- Re-implements DateIntervalFormat#fallbackFormat to use FieldPositionHandler
- New temporary wiring in SimpleFormatter
- Adds additional logic to NumberStringBuilder.
- Extends logic of number::impl::Field type.
- Adds tests for RBNF support.
- Adds tests from ftang's original PR.
- Wires up FormattedNumber[Range] in applicable languages.
- Adds new header files and tests, with minor cleanup to old tests.
- Adds code to guarantee terminating NUL in FormattedNumber[Range].
- Cleanup of API docs for inherited methods in FormattedNumber[Range].
- Reads filters.json or .hjson from ICU_DATA_FILTER_FILE environment variable
- Adds DepTarget for dependency semantics, and warns for missing deps.
- Fixes certain tests that crash with sliced locale data.
- Includes support for 4 filter types.
This eliminates the need for a scratch buffer in Locale::toLanguageTag()
and also the need for counting bytes required in uloc_toLanguageTag(),
something that ByteSink will now handle correctly and thereby
eliminating the bug where too few bytes required was returned.
uloc_forLanguageTag has a few mapping tables to map grandfathered
language tags and deprecated language subtags to their preferred or
modern values.
Update them based on the latest version of the IANA
language subtag registry. [1]
Five grandfathered tags without a preferred value are still mapped to
what ICU has mapped them to for backward compatibility until the
wisdom of continuing to do so is reviewed.
In addition, map redundant language tags to their preferred values
regardless of whether they're followed by other subtags or not. (e.g.
zh-yue vs zh-yue-u-co-pinyin) .
Similary, ja-latn-hepburn-heploc is mapped to ja-latn-alaic97 (the
variant subtag 'hepburn-helploc' with the prefix 'ja-latn' has the
preferred value, 'alaic97') .
Update the mapping for deprecated language subtags (e.g. 'jw' to
'jv' and a bunch of 3-letter language codes).
Add a new table for deprecated region subtags to map them to their
modern values. (e.g. 'DD' to 'DE').
Add a new test case for deprecated language and region mapping and
a few more cases for updated grandfathered and redundant tag mapping.
[1]
https://www.iana.org/assignments/language-subtag-registry/language-subtag-registry
