GetRange includes line return to response

[CriggerMarg]

Describe the bug
RangeResponse GetRange(
string prefixKey,
Metadata headers = null,
DateTime? deadline = null,
CancellationToken cancellationToken = default (CancellationToken))
includes line return to key values.

To Reproduce
Steps to reproduce the behavior:

1. Load some keys to etcd
2. Fetch them with GetRange method
3. Look to each key Value.Span property
4. You'll see \r at the end of value.

Expected behavior
Do not include line return as GetVal method does.

Additional context
We are using prefixes like /API_NAME/Key_Name "key_Value"

[shubhamranjan]

Thanks for reporting. I double check and see that the GetVal method returns trimmed response from code. However, \r is not something that is being added by the library. Its most likely the actual value inside etcd contains \r, hence you are getting it in response.

[CriggerMarg]

Most likely. Thanks for checking.