Release a New Version with SHA1SUM

• merge your master code to release branch ex: ec-3.5

• modify version number in install.rdf

• commit the change push it to release branch ex:ec-3.5

• create a tag with gpg sign by using.

     git tag -m"comments" -s"tag version"
     example: git tag -m"signed tag" -s "v3.5.0"
  

• push tags to GitHub repository using git push --tags.

• draft new release, go to https://github.com/Ericsson/exchangecalendar/releases select the (signed)tag already pushed by you to GitHub repository. ex: v3.5.0

• release new version

    1. <b>build .xpi</b> file 
  
                    a)build.sh -u (preferred fr GitHub)  or
                    b)build.sh -d (for Debian users with no update from GitHub)
  
     
    2. <b>Create SHA1SUM</b> for file
  
                    openssl dgst -sha1 exchangecalendar-v3.5.0.xpi 
  
  
    3. finally <b>upload sha1 output file</b> exchangecalendar-v3.5.0.xpi in release draft,
      prefer including release notes, then <b>publish</b>
  

its done..