Prepare for 2.12.2 release

Author: cowtowncoder

pom.xml

@@ -8,7 +8,7 @@
     <parent>
         <groupId>com.fasterxml.jackson</groupId>
         <artifactId>jackson-base</artifactId>
-        <version>2.12.2-SNAPSHOT</version>
+        <version>2.12.2</version>
     </parent>
     <groupId>com.fasterxml.jackson.module</groupId>
     <artifactId>jackson-module-kotlin</artifactId>

release-notes/VERSION-2.x

@@ -18,7 +18,7 @@ Co-maintainers:
 
 No changes since 2.12
 
-2.12.2 (not yet released)
+2.12.2 (03-Mar-2021)
 
 #409: `module-info.java` missing "exports"
  (reported by Elisha P)