+=head3 L<perlapi>
+
+The API functions C<perl_parse()>, C<perl_run()>, and C<perl_destruct()>
+are now documented comprehensively, where previously the only
+documentation was a reference to the L<perlembed> tutorial.
+
+The documentation of C<newGIVENOP()> has been belatedly updated to
+account for the removal of lexical C<$_>.
+
+The API functions C<newCONSTSUB()> and C<newCONSTSUB_flags()> are
+documented much more comprehensively than before.
+
+=head3 L<perlop>
+
+The general explanation of operator precedence and associativity has
+been corrected and clarified. [perl #127391]
+
+The documentation for the C<\> referencing operator now explains the
+unusual context that it supplies to its operand. [perl #131061]
+
+=head3 L<perlsyn>
+
+The means to disambiguate between code blocks and hash constructors,
+already documented in L<perlref>, are now documented in L<perlsyn> too.
+[perl #130958]
+
+=head3 L<perlfunc>
+
+There is now a note that warnings generated by built-in functions are
+documented in L<perldiag> and L<warnings>. [perl #116080]
+
+The documentation for the C<exists> operator no longer says that
+autovivification behaviour "may be fixed in a future release".
+We've determined that we're not going to change the default behaviour.
+[perl #127712]
+
+A couple of small details in the documentation for the C<bless> operator
+have been clarified. [perl #124428]
+
+The description of C<@INC> hooks in the documentation for C<require>
+has been corrected to say that filter subroutines receive a useless
+first argument. [perl #115754]
+
+The documentation of C<use> now explains what syntactically qualifies
+as a version number for its module version checking feature.
+
+=head3 L<perluniprops>
+
+For each binary table or property, the documentation now includes which
+characters in the range C<\x00-\xFF> it matches, as well as a list of
+the first few ranges of code points matched above that.
+
+=head3 L<perlobj>
+
+The documentation about C<DESTROY> methods has been corrected, updated,
+and revised, especially in regard to how they interact with exceptions.
+[perl #122753]
+
+=head3 L<perlsec>
+
+The documentation about set-id scripts has been updated and revised.
+[perl #74142]
+
+A section about using C<sudo> to run Perl scripts has been added.
+
+=head3 L<perlembed>
+
+The examples in L<perlembed> have been made more portable in the way
+they exit, and the example that gets an exit code from the embedded Perl
+interpreter now gets it from the right place. The examples that pass
+a constructed argv to Perl now show the mandatory null C<argv[argc]>.
+
+=head3 L<perldebguts>
+
+The description of the conditions under which C<DB::sub()> will be called
+has been clarified. [perl #131672]
+
+=head3 L<perlintern>
+
+The internal functions C<newXS_len_flags()> and C<newATTRSUB_x()> are
+now documented.
+
+=head3 L<perlgit>
+
+The precise rules for identifying C<smoke-me> branches are now stated.