update to 4.2.0 depending on liboauth2.so.1 >= 2.2.1

Signed-off-by: Hans Zandbelt <hans.zandbelt@openidc.com>

Author: zandbelt

ChangeLog

@@ -1,3 +1,7 @@
+05/23/2026
+- depend on liboauth2 >= 2.2.1 with updated so.1 link
+- release 4.2.0
+
 08/08/2025
 - release 4.1.0
 

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([mod_sts],[4.1.0],[hans.zandbelt@openidc.com])
+AC_INIT([mod_sts],[4.2.0],[hans.zandbelt@openidc.com])
 
 AM_INIT_AUTOMAKE([foreign no-define subdir-objects])
 AC_CONFIG_MACRO_DIRS([m4])
@@ -27,11 +27,11 @@ AC_SUBST(APR_LIBS)
 AC_SUBST(APACHE_CFLAGS)
 AC_ARG_VAR(APXS_OPTS, [additional command line options to pass to apxs])
 
-PKG_CHECK_MODULES(OAUTH2, [liboauth2 >= 2.1.0])
+PKG_CHECK_MODULES(OAUTH2, [liboauth2 >= 2.2.1])
 AC_SUBST(OAUTH2_CFLAGS)
 AC_SUBST(OAUTH2_LIBS)
 
-PKG_CHECK_MODULES(OAUTH2_APACHE, [liboauth2_apache >= 2.1.0])
+PKG_CHECK_MODULES(OAUTH2_APACHE, [liboauth2_apache >= 2.2.1])
 AC_SUBST(OAUTH2_APACHE_CFLAGS)
 AC_SUBST(OAUTH2_APACHE_LIBS)