2019/08/06: Version 6.9.3 (secirity fix release)
2019/07/30: add ONIG_SYN_ALLOW_INVALID_CODE_END_OF_RANGE
2019/07/29: add STK_PREC_READ_START/END stack type
2019/07/29: Fix#147: Stack Exhaustion Problem caused by some parsing functions
2019/07/11: add a dictionary file for libfuzzer
2019/07/07: add harnesses directory
2019/07/05-2019/07/29: fix many problems found by libfuzzer programs
2019/06/27: deprecate onig_new_deluxe()
2019/06/27: Fix CVE-2019-13224: don't allow different encodings for onig_new_deluxe()
2019/06/27: Fix CVE-2019-13225: problem in converting if-then-else pattern
6.8.2:
Fix: UChar in header causes issue
NEW API: onig_set_callout_user_data_of_match_param() (* omission in 6.8.0)
add doc/CALLOUTS.API and doc/CALLOUTS.API.ja
New feature of version 6.7.0
NEW: hexadecimal codepoint \uHHHH
NEW: add ONIG_SYNTAX_ONIGURUMA (== ONIG_SYNTAX_DEFAULT)
Disabled \N and \O on ONIG_SYNTAX_RUBY
Reduced object size
New feature of version 6.6.1
Fix definition of \X
New feature of version 6.6.0
NEW: ASCII only mode options for character type/property (?WDSP)
NEW: Extended Grapheme Cluster boundary \y, \Y (*original)
NEW: Extended Grapheme Cluster \X
Range-clear (Absent-clear) operator restores previous range in backtrack.
New feature of version 6.5.0
NEW: \K (keep)
NEW: \R (general newline) \N (no newline)
NEW: \O (true anychar)
NEW: if-then-else syntax (?(...)...|...)
NEW: Backreference validity checker (?(xxx)) (*original)
NEW: Absent repeater (?~absent)
NEW: Absent expression (?~|absent|expr) (*original)
NEW: Absent stopper (?~|absent) (*original)
New feature of version 6.4.0
Fix fatal problem of endless repeat on Windows
NEW: call zero (call the total regexp) \g<0>
NEW: relative backref/call by positive number \k<+n>, \g<+n>
New feature of version 6.3.0
NEW: octal codepoint \o{.....}
New feature of version 6.1.2
allow word bound, word begin and word end in look-behind.
NEW option: ONIG_OPTION_CHECK_VALIDITY_OF_STRING
New feature of version 6.1
improved doc/RE
NEW API: onig_scan()
New feature of version 6.0
Update Unicode 8.0 Property/Case-folding
NEW API: onig_unicode_define_user_property()
Problems found locating distfiles:
Package cabocha: missing distfile cabocha-0.68.tar.bz2
Package convertlit: missing distfile clit18src.zip
Package php-enchant: missing distfile php-enchant/enchant-1.1.0.tgz
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden). All existing
SHA1 digests retained for now as an audit trail.
Oniguruma is a regular expressions library.
The characteristics of this library is that different character encoding
for every regular expression object can be specified.
Supported APIs: GNU regex, POSIX and Oniguruma native
