Merge branch '3518-libxml2-deprecated-functions-v9_16' into 'v9_16'

[v9_16] Do not use libxml2 deprecated functions

See merge request isc-projects/bind9!6732

CHANGES

@@ -1,3 +1,8 @@
+5955.	[port]		The libxml2 library has deprecated the usage of
+			xmlInitThreads() and xmlCleanupThreads() functions. Use
+			xmlInitParser() and xmlCleanupParser() instead.
+			[GL #3518]
+
 5954.	[func]		Fallback to IDNA2003 processing in dig when IDNA2008
 			conversion fails. [GL #3485]
 

bin/named/main.c

@@ -1483,7 +1483,7 @@ main(int argc, char *argv[]) {
 #endif /* ifdef WIN32 */
 
 #ifdef HAVE_LIBXML2
-	xmlInitThreads();
+	xmlInitParser();
 #endif /* HAVE_LIBXML2 */
 
 	/*
@@ -1629,7 +1629,7 @@ main(int argc, char *argv[]) {
 	named_os_shutdown();
 
 #ifdef HAVE_LIBXML2
-	xmlCleanupThreads();
+	xmlCleanupParser();
 #endif /* HAVE_LIBXML2 */
 
 #ifdef HAVE_GPERFTOOLS_PROFILER