Yaml string not serialized as multiline string

[asrosent]

Hey aaubry,
I think I might have found a small bug.

I have a use case where i need to serialize a Yaml string as a property of another string.

the string is the following:
"defaultMetricAllow: false\r\ndefaultDimensionsAllow: true\r\nstartsWithFilters:\r\n- overlay_\r\n- descheduler_\r\nmetrics:\r\n node_cpu_usage: \r\n node_disk_read_bytes_total_rate: \r\n container_cpu_usage: \r\n pod_memory_usage: \r\n node_status: \r\n"

which in translates to:

I have a class that is wrapping this value

My expected behaviour:
object should be serialized as

Value: |-
defaultMetricAllow: false
defaultDimensionsAllow: true
etc...

Actual behaviour:
object is serialized as

Value: "defaultMetricAllow: false\r\ndefaultDimensionsAllow: true\r\nstartsWithFilters:\r\n- overlay_\r\n- descheduler_\r\nmetrics:\r\n node_cpu_usage: \r\n node_disk_read_bytes_total_rate: \r\n container_cpu_usage: \r\n pod_memory_usage: \r\n node_status: \r\n"

thanks!
asaf.