Does shutdown also flush?

[mladedav]

SdkTracerProvider has methods for force_flush and shutdown but the description is vague so I'm not sure if we have to flush first and then shutdown or if shutdown implicitly flushes everything.

[davidbarsky]

…Did you open this on the right repository?

[lnicola]

Should probably be on opentelemetry_sdk.

[mladedav]

You're both right, sorry about this.