From de9ddafb11df2950bf4941762e3e42eb04319a38 Mon Sep 17 00:00:00 2001 From: Adam Chlipala Date: Sun, 16 Jan 2011 12:06:38 -0500 Subject: Updating documentation in preparation for a release --- CHANGELOG | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'CHANGELOG') diff --git a/CHANGELOG b/CHANGELOG index 1283262e..99985fe8 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -1,3 +1,31 @@ +======== +Next +======== + +- Changes to encoding of SQL aggregate functions: nullable types may be + aggregated, and non-COUNT aggregates return nullable results. +- SQL subqueries may apply aggregate functions to columns bound in enclosing + queries. +- Switch from libmhash to OpenSSL. +- 'cdataChar', for injecting arbitrary character codes into XML +- 'crypt', for access to the standard UNIX password encryption routine +- 'readUtc', for parsing time strings in the UTC time zone +- Built-in 'time' type now stores microseconds (which for now are only used in + connection with Postgres timestamps). +- Client-side URL blessing and redirection +- 'currentUrlHasPost' function +- Transactional 'free' functions now passed an argument indicating whether the + runtime system expects to retry the transaction. +- Change tasks to allow task kind-specific inputs +- Add 'clientLeaves' and 'periodic' task kinds +- Support for externally-callable pages, via the 'postBody' and 'queryString' + types and the 'effectfulUrl' function +- 'minHeap' and 'alwaysInline' .urp options +- '-prefix' command-line option +- Comments in .urp files (lines starting with '#') +- Miscellaneous additions to the standard library +- Bug fixes and improvements to type inference and optimization + ======== 20101102 ======== -- cgit v1.2.3