set default pdf version to 1.7 in xetex

Author: u-fischer

ChangeLog.txt

@@ -1,3 +1,6 @@
+2025-07-04 Ulrike Fischer
+	* hyperref.dtx: set default pdf version in xetex driver to 1.7
+
 2025-06-22 Ulrike Fischer
 	* hyperref.dtx: fix default values of choice field, see https://tex.stackexchange.com/a/669186/2388
 

hyperref.dtx

@@ -4876,7 +4876,7 @@
 \@namedef{Hy@[email protected]}{\def\Hy@pdf@majorversion{1}\def\Hy@pdf@minorversion{6}}%
 \@namedef{Hy@[email protected]}{\def\Hy@pdf@majorversion{1}\def\Hy@pdf@minorversion{7}}%
 \@namedef{Hy@[email protected]}{\def\Hy@pdf@majorversion{2}\def\Hy@pdf@minorversion{0}}%
-\def\Hy@pdf@majorversion{1}\def\Hy@pdf@minorversion{5}
+\def\Hy@pdf@majorversion{1}\def\Hy@pdf@minorversion{7}
 %    \end{macrocode}
 % Legacy name, earlier releases assumed  1.x
 %    \begin{macrocode}