Ruby Issue Tracking System

06/26/2026

04:45 PM Ruby Revision 29a3b2e9 (git): [ruby/error_highlight] Bump version to 0.7.2

https://github.com/ruby/error_highlight/commit/d945ffd2aa mame (Yusuke Endoh)

07:08 AM Ruby Revision feb0b284 (git): [ruby/error_highlight] Bump version to 0.7.2

https://github.com/ruby/error_highlight/commit/d945ffd2aa mame (Yusuke Endoh)

06/25/2026

06:56 AM Ruby Bug #22129 (Closed): error_highlight raises NotImplementedError for ArgumentErrors that get wrapped

Merged, thank you! mame (Yusuke Endoh)

06/18/2026

07:37 PM Ruby Revision 75bdfeb6 (git): [ruby/json] Document that JSON::ResumableParser does not bound its buffer size

An incomplete document is buffered in full with no size limit, so reading from an
untrusted source can grow memory without bound. Note in the rdoc that bounding the
input is the caller's responsibility.
https://github.com/ruby/json/comm... mame (Yusuke Endoh)

06:40 PM Ruby Revision 0c992796 (git): [ruby/json] Fix off-by-one line number in parse error messages

cursor_position consumed the newline ending the previous line (post-decrement)
before counting lines, so any error past the first line was reported one line
too low (e.g. "[1,\n@" reported '@' at line 1 instead of line 2). Count that
new... mame (Yusuke Endoh)

05:27 PM Ruby Revision 8c7c8cb9 (git): [ruby/json] Reset all per-parse state in JSON::ResumableParser#clear

https://github.com/ruby/json/commit/56d16deb46
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> mame (Yusuke Endoh)

05:25 PM Ruby Revision 7215da1a (git): [ruby/json] Fix JSON::ResumableParser stalling on a NUL byte

https://github.com/ruby/json/commit/d91b370b1e
Co-Authored-By: Jean Boussier <jean.boussier@gmail.com> mame (Yusuke Endoh)

05:16 PM Ruby Revision f322dd13 (git): [ruby/json] Forbid JSON::ResumableParser#<< while the parser is in use

https://github.com/ruby/json/commit/489b8c13b9
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> mame (Yusuke Endoh)

04:02 PM Ruby Revision 0416fb20 (git): [ruby/json] Fix JSON::ResumableParser#parse leaking the in_use lock on an empty buffer

https://github.com/ruby/json/commit/3927c5ca4c
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> mame (Yusuke Endoh)

04:02 PM Ruby Revision 6a066f58 (git): [ruby/json] Fix heap-use-after-free in JSON::ResumableParser#partial_value

https://github.com/ruby/json/commit/e5fa06aa42
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> mame (Yusuke Endoh)