v1.5: update version numbers

include/git2/version.h

@@ -11,7 +11,7 @@
  * The version string for libgit2.  This string follows semantic
  * versioning (v2) guidelines.
  */
-#define LIBGIT2_VERSION        "1.5.0-alpha"
+#define LIBGIT2_VERSION        "1.5.0"
 
 /** The major version number for this version of libgit2. */
 #define LIBGIT2_VER_MAJOR      1
@@ -31,7 +31,7 @@
  * a prerelease name like "beta" or "rc1".  For final releases, this will
  * be `NULL`.
  */
-#define LIBGIT2_VER_PRERELEASE "alpha"
+#define LIBGIT2_VER_PRERELEASE NULL
 
 /** The library ABI soversion for this version of libgit2. */
 #define LIBGIT2_SOVERSION      "1.5"

package.json

 {
   "name": "libgit2",
-  "version": "1.5.0-alpha",
+  "version": "1.5.0",
   "repo": "https://github.com/libgit2/libgit2",
   "description": " A cross-platform, linkable library implementation of Git that you can use in your application.",
   "install": "mkdir build && cd build && cmake .. && cmake --build ."