Based on the past updates done to SAFe, they will be available for about 1 year. But don't take it for granted and stay tunned for more info. Whenever it changes we will update you asap.
Two new core values
Two new core values have been added to SAFe 6.0. First, People & culture. Because without people, there is no organization (and vice versa). In addition, the core value of Relentless improvement has been added. This refers to the mindset and ability to stay in the flow as a team, as well as in a team of teams.
Revised SAFe principles
SAFe principle #6 - the principle that emphasizes the common characteristics of a flow based system - has been modified and is now better aligned with the 5 principles of Lean Thinking. Specific accelerators are also provided to help tackle obstacles to the flow.
Also, SAFe principle #6, along with SAFe principle #8, has been updated to reflect the updated way of thinking. SAFe principle #9 has been further developed and now describes better when and how decisions should be decentralized.