v8.0 commit, add v7.0 version history

gee I was all mixed up ...

 v7.0 = change to lnm
 v8.0 = change to acquire

forgot to bump the version last time

Author: bennn

info.rkt

@@ -3,7 +3,7 @@
 (define deps '("base" "typed-racket-lib" "typed-racket-more" "require-typed-check"))
 (define build-deps '("scribble-lib" "racket-doc" "rackunit-lib" "typed-racket-doc" "at-exp-lib" "gtp-util" "pict-lib" "scribble-abbrevs" "syntax-sloc" "with-cache"))
 (define pkg-desc "Gradual typing benchmark programs")
-(define version "7.0")
+(define version "8.0")
 (define pkg-authors '(ben))
 (define scribblings '(("scribblings/gtp-benchmarks.scrbl" () ("Benchmarks"))))
 (define compile-omit-paths '("benchmarks" "utilities/sample-gtp-measure-manifest.rkt"))

scribblings/gtp-benchmarks.scrbl

@@ -109,13 +109,17 @@ See also the GitHub release notes:
 
 @itemlist[
   @item[
-    @history[#:changed "7.0"
+    @history[#:changed "8.0"
              @elem{Remove @racket[racket/sandbox] dependency from @bm{acquire}
                    and change the benchmark to stop using a player AI that times out.
                    Timing info from sandbox depends on system calls; measurements should
                    be more stable without it.
                    Based on a first measurment, the typed/untyped overhead in @racket[acquire]
                    is the same before and after.}]]
+  @item[
+    @history[#:changed "7.0"
+             @elem{Fix a typed/untyped mismatch in @bm{lnm}; both versions of a
+                   certain helper function return @racket[(void)] now.}]]
   @item[
     @history[#:changed "6.0"
              @elem{@bold{Major Release}.