CompManager not compatible with latest PlotSquared (V5)

[NeverGrowUp]

Using latest PlotSquared v5.10.4 cause the below stack on startup. (using Paper 1.15.2-246, CompManager 0.0.3.38 and 0.0.3.40
Reverting to previous PS V4.453 works ok.

2020-05-07 16:50:34 [Server thread/INFO]: Using Hikari Properties file: /data/srv-comp2/plugins/CompManager/hikari.properties
2020-05-07 16:50:34 [Server thread/ERROR]: Error occurred while enabling CompManager v0.0.3-SNAPSHOT-38 (Is it up to date?)
java.lang.NoClassDefFoundError: com/github/intellectualsites/plotsquared/api/PlotAPI
        at au.com.addstar.comp.CompPlugin.onEnable(CompPlugin.java:101) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[patched_1.15.2.jar:git-Paper-246]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:364) ~[patched_1.15.2.jar:git-Paper-246]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:483) ~[patched_1.15.2.jar:git-Paper-246]
        at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugin(CraftServer.java:471) ~[patched_1.15.2.jar:git-Paper-246]
        at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugins(CraftServer.java:385) ~[patched_1.15.2.jar:git-Paper-246]
        at net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:488) ~[patched_1.15.2.jar:git-Paper-246]
        at net.minecraft.server.v1_15_R1.DedicatedServer.init(DedicatedServer.java:298) ~[patched_1.15.2.jar:git-Paper-246]
        at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:895) ~[patched_1.15.2.jar:git-Paper-246]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
Caused by: java.lang.ClassNotFoundException: com.github.intellectualsites.plotsquared.api.PlotAPI
        at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_252]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:171) ~[patched_1.15.2.jar:git-Paper-246]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:100) ~[patched_1.15.2.jar:git-Paper-246]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[?:1.8.0_252]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[?:1.8.0_252]
        ... 10 more
2020-05-07 16:50:34 [Server thread/INFO]: Disabling CompManager v0.0.3-SNAPSHOT-38