Limitations and Known issues

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SOFTWARE
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   * Required Java versions for XStudio fat client or JNLP versions:
     - JRE 8 (<8u331) 
     - JRE 9 (<9u157)
     As we're using signature SHA-1 before version 9sp4.
     After version 9sp5, any version of JRE 8 or 9 can be used
     XStudio.web is not affected by this limitation as it does not require any JRE client side.
     
   * Required Servlet containers: Servlet 3.0+ / JEE 7-9.
     - Tomcat 8.*
     - Tomcat 9.*
     - Tomcat 10.0
   
   * User Preferences are not working properly with XStudio/XStudio.web 9*
   
   * If you host the service on-premise, only 64bits servers are supported
   
   * Caches are fully operational only with Integrated data and Jira REST, Gitlab, Redmine, Mantis REST, YouTrack connectors
   
   * Multi-source connectors
     Users must all use the XStudio.web OR XStudio (fatclient/JNLP) but not both.
     Mixing usage of both client can produce unexpected effects.
   
   * XStudio fat-client and JNLP version don't include the Gherkin editor and can't run manually
     Gherkin-enabled tests
     
   * Multiple roles per user not supported by XStudio fat-client and JNLP versions
     Users must all use the XStudio.web OR XStudio (fatclient/JNLP) but not both.
     Mixing usage of both client can produce unexpected effects.
     
   * Team's access-right at connector level is only supported through XStudio.web.
     Users must all use the XStudio.web OR XStudio (fatclient/JNLP) but not both.
     Mixing usage of both client can produce unexpected effects.
     
   * Timeshifting limitations:
     - An object or a link that is deleted is also deleted in the past. Going back in the past by
       selecting a former timetag will not recover the object
     - After getting back in time by selecting a former timetag, if you edit an object or a link the 
       change will be recorded as a LATEST change (a side-effect being that you won't even see your 
       change until you select the LATEST timetag
     - Timeshifting is activated only on SUTs, requirements, specifications, tests, test cases, bugs, 
       exploratory sessions, sql reports, ALL the attachments and ALL the links between objects on 
       the system
     - Dependencies in between tests are not handled by the Timeshifting

   * Param names must NOT contain spaces < or > characters
   
   * When integrating with third-party bug-tracking systems such as Jira, Clearquest, VersionOne, TRAC, 
     Bugzilla or Mantis, the containers (i.e. projects) names MUST NOT contain the following special
     characters: $ \ & =. Bug names can include any character though
     
   * Performance of the system may be downgraded with specific configuration parameters (indicated as 
     such in the settings)
   
   * When interfacing with third-party requirements and/or bugs, some report may include only id and url 
     but no more details about the third-party objects
XStudio limitations

Limitations and Known issues
