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Diffstat (limited to 'dev-scheme/plt-scheme/ChangeLog')
| -rw-r--r-- | dev-scheme/plt-scheme/ChangeLog | 53 |
1 files changed, 51 insertions, 2 deletions
diff --git a/dev-scheme/plt-scheme/ChangeLog b/dev-scheme/plt-scheme/ChangeLog index f8f077988a70..70de1839483a 100644 --- a/dev-scheme/plt-scheme/ChangeLog +++ b/dev-scheme/plt-scheme/ChangeLog @@ -1,8 +1,57 @@ # ChangeLog for dev-scheme/plt-scheme # Copyright 1999-2009 Gentoo Foundation; Distributed under the GPL v2 -# $Header: /var/cvsroot/gentoo-x86/dev-scheme/plt-scheme/ChangeLog,v 1.8 2009/06/04 15:35:12 hkbst Exp $ +# $Header: /var/cvsroot/gentoo-x86/dev-scheme/plt-scheme/ChangeLog,v 1.9 2009/08/02 15:16:54 hkbst Exp $ -*plt-scheme-4.2 (04 Jun 2009) +*plt-scheme-4.2.1 (02 Aug 2009) + + 02 Aug 2009; Marijn Schouten <hkBst@gentoo.org> +plt-scheme-4.2.1.ebuild: + bump + * This is the last release that includes ProfessorJ. As of the + next release, Kathy Gray who created and maintained the + Professor will move the code to planet and maintain only at a + minimal level. + + * Typed Scheme 2.0 extends the type system significantly, making + it more expressive. For example, predicates applied to + selectors, such as (number? (car x)), are meaningful to the type + system. + + * Faster installation of Planet packages that trigger install of + other Planet packages, because the documentation index is + updated only once after a group of packages is installed. + + * The `syntax/parse' library provides macro writers with an + enhanced syntax pattern matcher that reports errors based on the + patterns' declared classes of syntax. + + * Identifier mappings following the v4 dictionary interface and + naming conventions are available from the `syntax/id-table' + library. + + * Redex: added `define-relation' and generalized patterns that + appear in "where" clauses to use the full Redex pattern matcher. + (This is a backwards incompatible change, but one often + requested; see the Redex release notes for details.) + + * The Web Server's serializable closures are now available for + other purposes through the web-server/lang/serial-lambda + library. + + * Teachpacks: small changes to universe portion of the + "universe.ss" API, plus the addition of a form for launching + many (communicating) worlds simultaneously. Bug fixes + concerning conversion to strings. + + * It is now possible to create custom scribble readers with a + command characters different than `@', see + `make-at-reader/inside' and `make-at-reader' + + * Note: this is likely to be the last release that includes a + solaris distribution. If you need these builds, or if you have + access to a (Sparc) Solaris machine than can be used in PLT + builds, then please let me know. + + *plt-scheme-4.2 (04 Jun 2009) 04 Jun 2009; Marijn Schouten <hkBst@gentoo.org> +plt-scheme-4.2.ebuild: bump |