v1.9.21

• Check for existence of ConfigurationManager (#1288)
• Update to latest gradle wrapper (#1289)

v1.9.20

• Upgrade Jackson to 2.9.10 (#1284)

v1.9.19

• Add stats for DiscoveryClient (#1282)
• Update unit tests (#1283)

v1.9.18

• Allow to use the public IPv4 address as the primary if enabled (#1275)

v1.9.17

• Decrement expectedNumberOfClientsSendingRenews for expired leases (#1271)

v1.9.16

• Disable jersey2 json auto discovery (#1262)

v1.9.15

• Gracefully handle HTML errors from Eureka server (#1265)

v1.9.14

• Cleanup resources on web-app shutdown (#1207) (#1251)
• Address cache bug with value supplier (#1245)
• Optimize CircularQueue by utilizing ArrayBlockingQueue #1237

v1.9.13

• Use HashMap if CompactHashMap is not available on classpath (#1235)
• Make AmazonInfo deserializer more robust (#1224)
• Add unit tests for com.netflix.discovery.util.EurekaEntityFunctions (#1214)
• Upgrade xstream to 1.4.11.1 (#1223)

v1.9.12

Merge pull request #1218 from elandau/bugfix/discovery_client_constru…

…ctor

Put back deprecated constructor