I created custom membership provider for asp.net mvc applications and it all works fine except one thing:
when logged in to my application, I am also logged in to all other asp.net mvc applications that I run using Visual Studio. I suppose this data is being pulled from cache because when I logout and try to login again in other application, I'm being rejected.

In webconfig, I added applicationName in order to solve this but it didn't work:

<membership defaultProvider="SAMembershipProvider" userIsOnlineTimeWindow="15">
      <providers>
        <clear/>
        <add
          name="SAMembershipProvider"
          type="ShinyAnt.Membership.SAMembershipProvider, ShinyAnt"
          connectionStringName ="ShinyAntConnectionString"
          applicationName="MyApp"
          />
      </providers>
    </membership>

    <roleManager defaultProvider="SARoleProvider" enabled="true" cacheRolesInCookie="true">
      <providers>
        <clear/>
        <add
          name="SARoleProvider"
          type="ShinyAnt.Membership.SARoleProvider"
          connectionStringName ="ShinyAntConnectionString"
          applicationName="MyApp"
          />
      </providers>
    </roleManager>

Is there any method that I forgot to implement that is dealing with this problem or it is something else?