Here's what I wrote then: Typed Racket now generates contracts with lower overhead in many cases, speeding up typed/untyped interaction.
Here's a revision: "Typed Racket and the racket/contract library generate code with lower overhead, speeding up typed/untyped interaction in many cases." Further edits welcome. Sam On Fri, Apr 15, 2016 at 3:27 PM, Robby Findler <[email protected]> wrote: > Sure! > > Robby > > On Fri, Apr 15, 2016 at 2:07 PM, Sam Tobin-Hochstadt > <[email protected]> wrote: >> More generally, there was a bullet I drafted for 6.4 that we took out >> since some of the improvements were in 6.5 (such as the ones Robby >> did). Maybe a version like that would cover both the TR and >> `racket/contract` improvements. >> >> Sam >> >> On Fri, Apr 15, 2016 at 2:41 PM, Robby Findler >> <[email protected]> wrote: >>> For mine: >>> >>> - improved the performance of racket/contract for programs in the >>> gradual typing benchmark >>> >>> Robby >>> >>> On Fri, Apr 15, 2016 at 1:28 PM, Vincent St-Amour >>> <[email protected]> wrote: >>>> The release announcement sketch that I have so far is below. Please >>>> mail me new items and/or edits. >>>> >>>> Please phrase announcements using complete sentences and avoid the >>>> word "now". >>>> ---------------------------------------------------------------------- >>>> >>>> mflatt: >>>> - unix-style install on Mac (4e7bb3071a913e57715e68b09b39666c75026aee) >>>> - new optimizer IR (0c38da0ee2b3a8c7e9ca616e0152d9c075009495) >>>> - changed some names in the runtime (if it's a public interface, we may >>>> want to mention) (5f7d0317e86398f9d1ba27ffc4d6dfcd4c2141b0) >>>> - preserved syntax properties (d22df41001dd87eaf6130618b2a1a3b9cf3664b8) >>>> >>>> robby: >>>> - unsafe-chaperone-procedure (41c8d5bc27dba1686a02eed9aed43346772ba66f) >>>> - procedure-result-arity (579d50b2d8fd448a554e21effe70637ad2dc9f7b) >>>> - contract performance improvements >>>> (35ce47d97ccb4a74e481d10e65d6812c40c979ec, >>>> 126c0905797b3924b090b0f9c671dde330f74656, >>>> 126c0905797b3924b090b0f9c671dde330f74656, >>>> bea67c0a39725aea35bc4a8cabd6c6891dfdc564, probably more) >>>> >>>> ryanc: >>>> - better syntax-parse error messages >>>> (a86931d5f999c47698c6abab614276363a7c93da, >>>> fafa83a8a087bea1e456bc907da987dfaa6dc62d) >>>> >>>> stamourv: >>>> - contract profiler improved coverage >>>> (379a3dd110b7902d9947dd075b0c34c9d4b394dc) >>>> >>>> stchang: >>>> - hash iteration performance improvements >>>> (e8d34dd1562869c4e9352c5f007ed400825c85bb and others) >>>> >>>> Gustavo Massaccesi / mflatt >>>> - many optimizer improvements (bbbe99db43c3f7b2e193c83b59099e0b6f6e6427, >>>> 1b54b1c0400dd25110efb90e1da6fda34487f03c, >>>> 3f246dd857c886214ef6766f5c3baf2f50340b06, >>>> 65838bd3c8859ec099f33e8f67f1ab3042e68c3c, >>>> 2bfb851ccc49b3de72e5c5d60b8d337d890a068e, probably more) >>>> >>>> >>>> Other repos: >>>> >>>> db: >>>> - support for multi-result statements in mysql >>>> (be087f41b7a344a54368428f77aca025388ff636) >>>> >>>> net: >>>> - support for SRV records in net/dns >>>> (8e052111691396d71ead2bfe2f2ade47f3d6287d) >>>> >>>> ---------------------------------------------------------------------- >>>> >>>> -- >>>> You received this message because you are subscribed to the Google Groups >>>> "Racket Developers" group. >>>> To unsubscribe from this group and stop receiving emails from it, send an >>>> email to [email protected]. >>>> To post to this group, send email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/racket-dev/m2wpny20b8.wl-stamourv%40eecs.northwestern.edu. >>>> For more options, visit https://groups.google.com/d/optout. >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Racket Developers" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to [email protected]. >>> To post to this group, send email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/racket-dev/CAL3TdOP1tjMegbRda8JTQhEMx6UegZJDdbrjNh%3Dbt%3Dbi7-kivA%40mail.gmail.com. >>> For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Racket Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-dev/CAK%3DHD%2BaDJzHB7829Odb%2BTnw2bKoVP1__w7RnrDwB%3D8tnbS2jbg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
