doc/go1.19.html

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<h2 id="introduction">DRAFT RELEASE NOTES — Introduction to Go 1.19</h2>
<p>
  <strong>
    Go 1.19 is not yet released. These are work-in-progress
    release notes. Go 1.19 is expected to be released in August 2022.
  </strong>
</p>
<h2 id="language">Changes to the language</h2>
<p>
  TODO: complete this section
</p>
<h2 id="ports">Ports</h2>
<p>
  TODO: complete this section, or delete if not needed
</p>
<h2 id="tools">Tools</h2>
<p>
  TODO: complete this section, or delete if not needed
</p>
<h3 id="go-command">Go command</h3>
<p>
  TODO: complete this section, or delete if not needed
</p>
<h2 id="runtime">Runtime</h2>
<p>
  TODO: complete this section, or delete if not needed
</p>
<h2 id="compiler">Compiler</h2>
<p>
  TODO: complete this section, or delete if not needed
</p>
<h2 id="linker">Linker</h2>
<p>
  TODO: complete this section, or delete if not needed
</p>
<h2 id="library">Core library</h2>
<p>
  TODO: complete this section
</p>
<h3 id="minor_library_changes">Minor changes to the library</h3>
<p>
  As always, there are various minor changes and updates to the library,
  made with the Go 1 <a href="/doc/go1compat">promise of compatibility</a>
  in mind.
</p>
<p>
  TODO: complete this section
</p>
<dl id="net"><dt><a href="/pkg/net/">net</a></dt>
  <dd>
    <p><!-- CL 386016 -->
      The pure Go resolver will now use EDNS(0) to include a suggested
      maximum reply packet length, permitting reply packets to contain
      up to 1232 bytes (the previous maximum was 512).
      In the unlikely event that this causes problems with a local DNS
      resolver, setting the environment variable
      <code>GODEBUG=netdns=cgo</code> to use the cgo-based resolver
      should work.
      Please report any such problems on <a href="/issue/new">the
      issue tracker</a>.
    </p>
  </dd>
</dl>