[plt-dev] Release Announcement for v4.2.3, second call

Added 2htdp/image. There is a plt-scheme mailing list post that
summarizes that. If that's not easily findable I can write another (on
the bus now).

Robby

On Wednesday, November 25, 2009, Matthias Felleisen
<matthias at ccs.neu.edu> wrote:
>
> On Nov 25, 2009, at 5:48 PM, Kathy Gray wrote:
>
>>
>> On 25 Nov 2009, at 10:46:18, Matthias Felleisen wrote:
>>
>>>
>>> On Nov 25, 2009, at 5:35 PM, Eli Barzilay wrote:
>>>
>>>> I still need this...  (BTW, these items come from commit messages, so
>>>> there might be things that I missed.)
>>>> ----------------------------------------------------------------------
>>>>
>>>> * added support for changing toolbar buttons based on the #lang
>>>> line, use that for #lang scribble/base
>>>>
>>>> * 2htdp/universe stuff
>>>
>>> nothing
>>>
>>>
>>>> * Adding check-member-of and check-range
>>>
>>> The unit test framework for the teaching languages provides
>>> mechanisms for checking 'random' "functions", i.e., "functions"
>>> that may produce several different results for one and the
>>> same argument.
>>>
>>
>> Shouldn't we list the new constructs so that they're easier to find in the docs?
>
> Yes, add "(check..., check...)" between mechanism and for.
>
> _________________________________________________
>   For list-related administrative tasks:
>   http://list.cs.brown.edu/mailman/listinfo/plt-dev
>