# 4.2.0~beta2

2017-07-07

Maintenance release 0~beta2 of 4.2 branch

* User story #10961: Implement key hash for SUB_NODES_KEYHASH for DSC nodes
* Architecture #11027: We are identifying agent runs based on hasPolicyServer-*, which is inefficient, and invalid
* Architecture #11033: Use uuid to authenticate windows agents
* Architecture #11039: Update start/end reports in rudder techniques
* Bug #11045: When upgrading 4.2 server, system techniques from plugin are purged
* Architecture #11046:  Use uuid to authenticate windows agents in system techniques
* Bug #11051: rudder-relay-server install broken due to apache not restarting
* Bug #11066: Apparent non-upgrade of hooks in /opt/rudder/etc/hooks.d in 4.2
* Bug #11071: Generated technique name for dsc technique in rudder-directives.ps1 contains forbiden chars
* Architecture #11072: Move out dsc code into the plugin part
* Bug #11076: Missing included list of ps1 in rudder-directive.ps1
* Bug #11081: Missing update in test in the backport
* Bug #11095: NPE due to order initialisation of services