/*
 * Copyright The OpenTelemetry Authors
 * SPDX-License-Identifier: Apache-2.0
 */
/** B3 single-header key */
export const B3_CONTEXT_HEADER = 'b3';
/* b3 multi-header keys */
export const X_B3_TRACE_ID = 'x-b3-traceid';
export const X_B3_SPAN_ID = 'x-b3-spanid';
export const X_B3_SAMPLED = 'x-b3-sampled';
export const X_B3_PARENT_SPAN_ID = 'x-b3-parentspanid';
export const X_B3_FLAGS = 'x-b3-flags';
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