Output in text and markdown not equivalent (text output incomplete)

从生成所示文本输出的 CLI 路径开始，并将其与 markdown formatter 进行比较。使用提供的 spec1.yaml 和 spec2.yaml 示例，验证 stdout 是否标识了已更改的属性和 enum 值，或者是否提供了明确的输出格式选项。

The text output which is printed by default by the CLI doesn't show all the information that the markdown output shows:

spec1.yaml

components:
  schemas:
    SomeDTO:
      someProperty:
        type: string
        enum:
          - ENUM_VALUE_1
          - ENUM_VALUE_2

spec2.yaml

components:
  schemas:
    SomeDTO:
      someProperty:
        type: string
        enum:
          - ENUM_VALUE_1
          - ENUM_VALUE_2
          - ENUM_VALUE_3

markdown output

#### What's Changed
---

##### `GET` /resources1/{id}/resources2


###### Return Type:

Changed response : **200 OK**
> OK


* Changed content type : `application/json`

    Changed items (object):

    * Changed property `someProperty` (string)

        Added enum value:

        * `ENUM_VALUE_3`

text output

==========================================================================
==                            API CHANGE LOG                            ==
==========================================================================
             API for Umetrics Core Project Management Service             
--------------------------------------------------------------------------
--                            What's Changed                            --
--------------------------------------------------------------------------
  Return Type:
    - Changed 200 OK
      Media types:
        - Changed application/json
          Schema: Broken compatibility
- GET    /resources1/{id}/resources2
                 API changes broke backward compatibility                 
--------------------------------------------------------------------------

text output tells nothing about what actually broke backwards compatibility, but since it's the stdout of the process it should show everything that's needed to determine the reason of the problem.

Alternative solution: give an option to decide which kind of output: text/markdown/json should be printed to stdout.