pom.xml: updates for release 0.18.17
Relax sanity checks for STANDALONE subscriptions
Fix JDBC connection leak in pagination API
Fix limitation where catalog plan name cannot end with an number
Reduce log level of InvoiceItemGeneratorLogger
+0.18.17
+ Relax sanity checks for STANDALONE subscriptions #840
+ Fix JDBC connection leak in pagination API #853
+ Fix limitation where catalog plan name cannot end with an number #842
+ Reduce log level of InvoiceItemGeneratorLogger #851
+
0.18.16
See https://github.com/killbill/killbill/releases/tag/killbill-0.18.16
