CLI version: bump-cli/2.9.5 darwin-arm64 node-v20.18.0

I'm trying to use an overlay to bulk set the same example value for multiple schema properties in an OpenAPI 3.1 YAML spec. The output unexpectedly includes YAML anchors and aliases (&ref_0, *ref_0) in the added example value - even though the input OpenAPI and the overlay do not use any anchors/aliases.

Is there any way to prevent YAML anchors/aliases being used in the output from the overlay command? Not all OpenAPI tools support YAML anchors.

The repro conditions seem to be:

1. target that matches multiple nodes (e.g. using a * wildcard operator or a union operator)
2. update value containing an array of objects

openapi: 3.1.0
info:
  title: test
  version: 1.0.0
paths: {}
components:
  schemas:
    User:
      type: object
      properties:
        metadata:
          type: object
    Company:
      type: object
      properties:
        metadata:
          type: object

Overlay:

overlay: 1.0.0
info:
  title: test overlay
  version: 1.0.0

actions:
  - target: $.components.schemas['User', 'Company'].properties.metadata
    # Same issue with
    # target: $.components.schemas.*.properties.metadata
    update:
      examples:
        - one: two

Expected result:

...
    User:
      type: object
      properties:
        metadata:
          type: object
          examples:
            - one: two   # <-----
    Company:
      type: object
      properties:
        metadata:
          type: object
          examples:
            - one: two   # <-----

Actual result:

...
    User:
      type: object
      properties:
        metadata:
          type: object
          examples:
            - &ref_0   # <----- ???
              one: two
    Company:
      type: object
      properties:
        metadata:
          type: object
          examples:
            - *ref_0   # <----- ???

Workarounds

The following overlays do NOT cause the issue:

1. Using multiple targets/actions instead of a single bulk target.

   actions:
     - target: $.components.schemas.User.properties.metadata
       update:
         examples:
           - one: two
     - target: $.components.schemas.Company.properties.metadata
       update:
         examples:
           - one: two

   Not really a good option for us because we'd like to avoid copy-pasting. (The repro is a simplified example, our actual examples values can have a dozen of lines.)

2. Adding example (singular) instead of examples (array of examples).

     - target: $.components.schemas['User', 'Company'].properties.metadata
       update:
         example:
           one: two

   Also not a good option; we specifically want to use examples because example in schemas has been deprecated in OpenAPI 3.1.