public String getToPermissionVersion() {
        return this.toPermissionVersion;
    }
<p>
The version of the managed permission that this background task is associating with the resource shares. This is
always the version that is currently the default for this managed permission.
</p>

@return The version of the managed permission that this background task is associating with the resource shares.
        This is always the version that is currently the default for this managed permission.
aws-java-sdk-ram/src/main/java/com/amazonaws/services/ram/model/ReplacePermissionAssociationsWork.java