Bump package and library versions

CMakeLists.txt

@@ -28,13 +28,13 @@ cmake_minimum_required(VERSION 3.20)
 cmake_policy(SET CMP0063 NEW)
 
 # XXX using 0.1.90 instead of 0.2.0-DEV
-project(ngtcp2 VERSION 1.3.90)
+project(ngtcp2 VERSION 1.4.0)
 
 # See versioning rule:
 #  https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-set(LT_CURRENT  17)
-set(LT_REVISION 2)
-set(LT_AGE      1)
+set(LT_CURRENT  18)
+set(LT_REVISION 0)
+set(LT_AGE      2)
 
 set(CRYPTO_QUICTLS_LT_CURRENT 3)
 set(CRYPTO_QUICTLS_LT_REVISION 0)

configure.ac

@@ -22,7 +22,7 @@
 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 AC_PREREQ(2.61)
-AC_INIT([ngtcp2], [1.4.0-DEV], [t-tujikawa@users.sourceforge.net])
+AC_INIT([ngtcp2], [1.4.0], [t-tujikawa@users.sourceforge.net])
 AC_CONFIG_AUX_DIR([.])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_HEADERS([config.h])
@@ -41,9 +41,9 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 
 # See versioning rule:
 #  https://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
-AC_SUBST(LT_CURRENT, 17)
-AC_SUBST(LT_REVISION, 2)
-AC_SUBST(LT_AGE, 1)
+AC_SUBST(LT_CURRENT, 18)
+AC_SUBST(LT_REVISION, 0)
+AC_SUBST(LT_AGE, 2)
 
 AC_SUBST(CRYPTO_QUICTLS_LT_CURRENT, 3)
 AC_SUBST(CRYPTO_QUICTLS_LT_REVISION, 0)