Spring examples use old fallover plugin

[jasonab]

Describe the issue

Many of the Spring examples use the old failover plugin, as well as deprecated properties (such as keepSessionStateOnFailover). It would be very helpful if the examples corresponded to the current documentation.

Links

https://github.com/aws/aws-advanced-jdbc-wrapper/blob/main/examples/SpringTxFailoverExample/src/main/resources/application.yml

https://github.com/aws/aws-advanced-jdbc-wrapper/blob/main/examples/SpringBootHikariExample/src/main/resources/application.yml

[sergiyvamz]

Hi @jasonab

Thank you for suggesting this changes. Deprecated configuration parameter is removed from the configuration files. As for failover plugin, it's a not deprecated plugin and it's completely correct to use it in the driver configurations.
#1577

The change will be available in the upcoming driver release. I'll keep you updated.