[UIMA-5856] Use modern checksum algorithms during release

- Upgraded to latest Apache Parent POM (which also includes SHA-512 checksum generations, but we overwrite the generates files as we use another format including not only the hash but also the filename)
- Disable the generation of SHA1 hashes
- Added generation of SHA-512 hashes



git-svn-id: https://svn.apache.org/repos/asf/uima/build/trunk/parent-pom@1842099 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: a33857038ea2319160213b8a720a99e5bd016187
  1. marker-file-identifying-parent-pom
  2. pom.xml
  3. README.txt