Spring Cloud® Services for Pivotal Cloud Foundry® 1.3.x and 1.4.x
The config server configuration loses label information after upgrading from Spring Cloud Services version 1.3.x to 1.4.x.
config-server instance configured with a Github repository
uri and a branch
label with older version of Spring Cloud Services for PCF 1.3.x. After an upgrade is performed, the
label is missing from the
config-server while it still stays online.
This is a very critical scenario as the
label could be a branch of a repository defined in
config-server. If the
label is missing and
config-server is still online, it will pick up the default
master branch for the repository.
Before Upgrade on SCS 1.3.2
After Upgrade on SCS 1.4.3
Engineering Team has been notified of this and a bug is raised.
The current workaround is to recreate the label for every config-server in Spring Cloud Services if an upgrade is performed from version 1.3.x to 1.4.x.
Note that, this issue is not observed when upgrading from 1.3.x to 1.3.x or 1.4.x to 1.4.x.