Status: Stable, Unless otherwise specified. General naming considerations This section applies to attribute names (also known as the “attribute keys”), as well as Metric and Event names. For brevity within this section when we use the term “name” without an adjective it is implied to mean all of these. Every name MUST be a valid Unicode sequence. Note: we merely require that the names are represented as Unicode sequences. This specification does not define how exactly the Unicode sequ...