Create Release_Notes_4.0 alpha2

Release_Notes_4.0-alpha2.md

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+WARNING this is an alpha - NOT released targeted to fall 2023
+================================================
+
+AppArmor 4.0-alpha was released 2023-06-2??.
+
+# Introduction
+
+AppArmor 4.0 is a major new release of the AppArmor that is in development, these are not complete release notes of everything in alpha1 but just highlighting new or important developments
+
+Apprmor 4.0 is a bridge release between older AppArmor 3.x policy and the newer AppArmor 4 style policy which introduces several new features that are not backwards compatible. As such AppArmor 4.0 will be a short lived release, and will not receive long term support. The following AppArmor 4.1 feature release is planned to be a regular release, please take this into account when including AppArmor 4.0 into a distro release.
+
+Some features will work with older kernels but many of the features in apparmor 4 with require a development kernel.
+
+The kernel portion of the project is maintained and pushed separately.
+
+
+# Highlighted new features in alpha 2
+
+##New Mediation Rules
+
+##utils
+
+## parser
+
+## misc
+
+
+
+
+wip - not in this alpha, not guaranteed to land in 4.0
+- debug flags
+- attach_disconnected.path
+- unconfined profile flag
+- audit.mode flag control
+- allow all
+- aa_load
+- sysv mqueue
+- debug flags
+- io_uring
+- revised af_unix
+- fine grained ipv4/ipv6
+- improved rule prefixes
+- allow all
+- policy overlays
+- extended xindex
+- user conditional
+- module mediation
+- boolean ops
+- raw text in policy
+- compressed cache
+- policy hash
+- kernel supports conditionals
+- improved policy conditionals
+- dominance fix
+- fs specific mount option matching
+-