ADR: Compatibility scheme with the current system (Gradual migration strategy)

[MaferMazu]

• Migration strategy (gradual)
  • Where will the new system be integrated? Will the old system be used in parallel with the new one? - We'll start with the replacement of the content library permissions and roles, and then continue with the phases.
• How will the roles and permissions from the old system be translated into the new system's policy or role model?
• How will their permissions and data be migrated to the new system without them losing access?