Clarify limitation of HTTP/2 support

Compare with https://lists.apache.org/thread/h6p7rof2vxgt581towc011vqmsortw6h
1 file changed
tree: bacf4398e08f26073de29b0d2c81187e659b8a7d
  1. samples/
  2. src/
  3. .asf.yaml
  4. .gitignore
  5. Jenkinsfile
  6. LICENSE.txt
  7. pom.xml