doc/go1.19: minor edits

For #51400

Change-Id: I57565c1d79e0c5487d39d46f556b247d35f05d3c
Reviewed-on: https://go-review.googlesource.com/c/go/+/410674
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Keith Randall <khr@golang.org>

diff --git a/doc/go1.19.html b/doc/go1.19.html
index 42494c203ea5ea027c235f6fc230f31fbcea705c..62129160c5738bc63ead228ddd1f7e2f9c6a82af 100644 (file)
--- a/doc/go1.19.html
+++ b/doc/go1.19.html
@@ -705,22 +705,13 @@ Do not send CLs removing the interior tags from such phrases.
   <dd>
     <p><!-- https://go.dev/issue/49761 --><!-- CL 333529 -->
       The race detector has been upgraded to use thread sanitizer
-      version v3.
-      <ul>
-        <li>
-          Faster (typically 1.5 to 2 times faster)
-        </li>
-        <li>
-          Uses less memory (typically 1/2 as much)
-        </li>
-        <li>
-          Supports unlimited numbers of goroutines
-        </li>
-      </ul>
+      version v3. Compared to v2, it is now typically 1.5x to 2x
+      faster, uses half as much memory, and it supports an unlimited
+      number of goroutines.
     </p>
 
     <p><!-- CL 336549 -->
-      The race detector is now supported on S390.
+      The race detector is now supported on <code>GOARCH=s390x</code>.
     </p>
   </dd>
 </dl><!-- runtime/race -->
@@ -728,9 +719,10 @@ Do not send CLs removing the interior tags from such phrases.
 <dl id="runtime/trace"><dt><a href="/pkg/runtime/trace/">runtime/trace</a></dt>
   <dd>
     <p><!-- CL 400795 -->
-      When used together with the
-      <a href="/pkg/runtime/pprof#StartCPUProfile">CPU profiler</a>, the
-      execution trace includes CPU profile samples as instantaneous events.
+      When tracing and the
+      <a href="/pkg/runtime/pprof#StartCPUProfile">CPU profiler</a> are
+      enabled simultaneously, the execution trace includes CPU profile
+      samples as instantaneous events.
     </p>
   </dd>
 </dl><!-- runtime/trace -->