Prepare for 3.0 alpha 10

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>

CHANGES.md

@@ -21,7 +21,7 @@ OpenSSL Releases
 OpenSSL 3.0
 -----------
 
-### Changes between 1.1.1 and 3.0 alpha 9 [26 Nov 2020]
+### Changes between 1.1.1 and 3.0 [xx XXX xxxx]
 
  * Deprecated all the libcrypto and libssl error string loading
    functions: ERR_load_ASN1_strings(), ERR_load_ASYNC_strings(),

NEWS.md

@@ -18,7 +18,7 @@ OpenSSL Releases
 OpenSSL 3.0
 -----------
 
-### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 alpha 9 [in pre-release]
+### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 [under development]
 
   * Deprecated the `ERR_load_` functions.
   * Remove the `RAND_DRBG` API.

VERSION.dat

@@ -1,7 +1,7 @@
 MAJOR=3
 MINOR=0
 PATCH=0
-PRE_RELEASE_TAG=alpha9
+PRE_RELEASE_TAG=alpha10-dev
 BUILD_METADATA=
-RELEASE_DATE="26 Nov 2020"
+RELEASE_DATE=""
 SHLIB_VERSION=3