Any thoughts on how this might interact with Plan variables that are secrets (and so encrypted in the DB with a leading "BAMSCRT..." ? Likewise, how would you manage a Spec where you wanted to embed the secret in the plan? Is there an API for creating a BAMSCRT value?

sscaff1 please use VariableConfigurationService.createPlanVariable

    /**
     * Creates new Plan variable.
     * @param plan plan the variable belongs to
     * @param variableKey variable key.
     * @param variableValue variable value
     * @return created {@link VariableDefinition}
     * @throws IllegalArgumentException iff variable key is not unique
     */
    @NotNull
    VariableDefinition createPlanVariable(@NotNull Plan plan, @NotNull String variableKey, @NotNull String variableValue);

kbrazulewicz I'm trying to expose a REST endpoint for modifying Plan variables. I've looked through the Atlassian docs here https://docs.atlassian.com/atlassian-bamboo/6.4.1/. I don't see what classes/services I should be using to do this. My initial stab was at com.atlassian.bamboo.variable.VariableConfigurationService. There is a method called setPlanVariables which seems to be what I want. However, I'm not sure how VariableProperties are defined, and I can't find documentation for it in the docs linked. Any help is appreciated.

Since v6.3 bamboo has also supported multiple plan repositories. Is it possible to use the API to update the Plan repository branches, since you can't update Plan variables via the API?