Gitlab MergeRequestHook parser error

[nekator]

Parsing webhooks of object_kind merge_request results in an error.
Failed to parse webhook: json: cannot unmarshal bool into Go struct field .object_attributes.merge_params.force_remove_source_branch of type string

Webhook payload:

{
...
 "object_attributes": {
    ...
    "merge_params": {
      "force_remove_source_branch": true
    },
...
}

So i looked into the implemation and found that the MergeReqeust and PullRequest struct expects a string and not a boolean.

Is it possible that the payload from Gitlab changed with a newer Version? Or is it broken from the begining?

The testdata indicates that Gitlab send "0" and "1" instead of false and true.

[zzhzero]

Problem doesn't seem to be resolved

gitlab issue