stringio 3.1.7 - 2025-04-21

Improvements

• CRuby: Added support for rb_io_mode_t that will be introduced in
  Ruby 3.5 or later.
  • GH-129
  • Patch by Samuel Williams

Thanks

• Samuel Williams

stringio 3.1.6 - 2025-03-25

Fixes

• CRuby: Fix SEGV at unget to a null device StringIO
• JRuby:
  • Fix NullPointerException at unget to a null device StringIO
  • Use proper checkEncoding signature
  • Update strioWrite logic to match CRuby
  • GH-124

stringio 3.1.5 - 2025-02-21

Improvements

• JRuby: Improved compatibility with CRuby for StringIO#seek with
  frozen string.
  • GH-119
  • GH-121

stringio 3.1.4 - 2025-02-20

Improvements

• JRuby: Improved compatibility with CRuby.
  • GH-116

Fixes

• CRuby: Fixed a bug that StringIO may mutate a shared string.
  • GH-117

stringio 3.1.3 - 2025-02-14

Fixes

• JRuby: Fixed a bug that JRuby may not be able to be started
  • GH-112
  • GH-113
  • Reported by Karol Bucek

Thanks

• Karol Bucek

stringio 3.1.2 - 2024-11-07

Improvements

• JRuby: Added support for detecting encoding by BOM.
  • GH-100
  • GH-101

Fixes

• CRuby: Fixed a bug that unknown memory may be used by
  StringIO#ungetc/StringIO#ungetbyte.
  • https://hackerone.com/reports/2805165
  • Reported by manun.

Thanks

• manun

stringio 3.1.1 - 2024-06-13

Improvements

• JRuby: Improved.

  • GH-83
  • GH-84
  • GH-85

• Added StringIO::MAX_LENGTH.

• Added support for NULL StringIO by StringIO.new(nil).

• Improved IO compatibility for partial read.

  • GH-95
  • https://bugs.ruby-lang.org/issues/20418

Fixes

• Fixed a bug that coderange isn't updated after overwrite.
  • Reported by Tiago Cardoso.
  • https://bugs.ruby-lang.org/issues/20185
  • GH-77
  • GH-79

Thanks

• Tiago Cardoso

stringio 3.1.0 - 2023-11-28

Fixes

• TruffleRuby: Do not compile the C extension

  GH-71

v3.0.9

stringio 3.0.9 - 2023-11-08

Improvements

• JRuby: Aligned StringIO#gets behavior with the C implementation.

  GH-61

Fixes

• CRuby: Fixed StringIO#pread with the length 0.

  Patch by Jean byroot Boussier.

  GH-67

• CRuby: Fixed a bug that StringIO#gets with non ASCII compatible
  encoding such as UTF-16 doesn't detect correct new line characters.

  Reported by IWAMOTO Kouichi.

  GH-68

Thanks

• Jean byroot Boussier

• IWAMOTO Kouichi

v3.0.8

stringio 3.0.8 - 2023-08-10

Improvements

• Added StringIO#pread.

  Patch by Jean byroot Boussier.

  GH-56

• JRuby: Added StringIO::VERSION.

  GH-57 GH-59

Thanks

• Jean byroot Boussier