new session plugin release 1.5.1
new session plugin release 1.5.2
new session plugin release 1.5.5
new session plugin release 1.5.8
new session plugin release 1.5.9
new session plugin release 1.5.10
new session plugin release 1.5.11
new session plugin release 1.6
new session plugin release 1.6.1
new session plugin release 1.6.2
new session plugin release 1.6.3
new session plugin release 1.7
new session plugin release 1.7.1
new session plugin release 1.7.2
new session plugin release 1.7.3
new session plugin release 1.8
new session plugin release 2.0
new session plugin release 2.1
new session plugin release 2.2
new session plugin release 2.3