Release Notes: This is a major maintenance release, fixing several important bugs, including a bug where 'gosh' exited without any messages by an unhandled error. Updating is strongly recommended.
Release Notes: Exact rational arithmetic is added. The reader becomes more strict about malformed UTF-8 input. Numerous bugfixes, including a fix for a race condition in I/O.
Release Notes: Several important bugs are fixed, including a memory corruption bug in read-block and a compiler bug that caused an "internal compiler error". Updating is recommended. Other improvements include an extended test-module function that checks references to undefined global variables, and regexp extension to support back-references and named captures.
Release Notes: A database-independent access layer (dbi) has been integrated. Lazy streams (srfi-40), vector utilities (srfi-43), and the "lazy" primitive for iterative lazy algorithms (srfi-45) were added. A utility script, gauche-package, is now able to generate a template source tree for the extension package, making it easy to build a new extension. Numerous bugfixes and small improvements are included.
Release Notes: This release fixes several major bugs, including an incorrect constant expression folding routine and a build problem with gcc 4.
Release Notes: The compiler and VM have been rewritten for better performance. A sampling profiler and srfi-42 support have been added, and there are quite a few improvements and bugfixes.
Release Notes: This release fixes a bug where the coding-aware port behaved incorrectly with CRLF line terminators.
Release Notes: This release adds an SRFI 35-style condition system, source code encoding recognition, and virtual (procedural) ports. It also fixes a bug in the handling of file uploads in the rfc.mime and www.cgi modules.
Release Notes: This is a maintenance release with some minor feature additions. Numerous bugs are fixed, including macro-related bugs and build problems.
Release Notes: A few scripts were bundled to ease the building and installation of extension packages. Andrew Wright's match macro and srfi-34 guard macro were added, and the error class hierarchy and generic function application MOP were fixed.