Minor updates before release

NOTICE

@@ -1,12 +1,12 @@
 Apache DataSketches Memory
+Copyright 2022 - The Apache Software Foundation
 
-Copyright 2021 - The Apache Software Foundation
-
-Copyright 2015-2018 Yahoo
-Copyright 2019 Verizon Media
+Copyright 2015-2018 Yahoo Inc.
+Copyright 2019-2020 Verizon Media
+Copyright 2021 Yahoo Inc.
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).
 
 Prior to moving to ASF, the software for this project was developed at
-Yahoo (now Verizon Media) (https://developer.yahoo.com).
+Yahoo Inc. (https://developer.yahoo.com).

README.md

@@ -179,15 +179,15 @@ For example, if the project base directory is `/src/datasketches-memory`;
 
 To run the script for a release version:
 
-    ./tools/scripts/compile-package-jar.sh $JAVA_HOME 2.0.0 /src/datasketches-memory
+    ./tools/scripts/compile-package-jar.sh $JAVA_HOME 2.1.0 /src/datasketches-memory
 
 To run the script for a snapshot version:
 
-    ./tools/scripts/compile-package-jar.sh $JAVA_HOME 2.1.0-SNAPSHOT /src/datasketches-memory
+    ./tools/scripts/compile-package-jar.sh $JAVA_HOME 2.2.0-SNAPSHOT /src/datasketches-memory
 
 To run the script for an RC version:
 
-    ./tools/scripts/compile-package-jar.sh $JAVA_HOME 2.0.0-RC1 /src/datasketches-memory
+    ./tools/scripts/compile-package-jar.sh $JAVA_HOME 2.1.0-RC1 /src/datasketches-memory
 
 Note that the script does **not** use the _Git Version Tag_ to adjust the working copy to a remote tag - it is expected that the user has a pristine copy of the desired branch/tag available **before** using the script.
 

tools/scripts/compile-package-jar.sh

@@ -32,7 +32,7 @@
 #       Example tag for Release Candidate: 1.0.0-RC1
 #       Example tag for Release          : 1.0.0
 #  \$3 = absolute path of project.basedir
-#  For example:  $ <this script>.sh $JAVA_HOME 2.0.0-RC1 .
+#  For example:  $ <this script>.sh $JAVA_HOME 2.1.0 .
 
 if [ -z "$1" ]; then echo "Missing JDK home";            exit 1; fi
 if [ -z "$2" ]; then echo "Missing Git Tag";             exit 1; fi