Bump github.com/uber/jaeger-client-go

Bumps [github.com/uber/jaeger-client-go](https://github.com/uber/jaeger-client-go) from 2.19.0+incompatible to 2.20.0+incompatible.
- [Release notes](https://github.com/uber/jaeger-client-go/releases)
- [Changelog](https://github.com/jaegertracing/jaeger-client-go/blob/master/CHANGELOG.md)
- [Commits](https://github.com/uber/jaeger-client-go/compare/v2.19.0...v2.20.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 0 insertions, 264 deletions

diff --git a/vendor/github.com/uber/jaeger-client-go/context.go b/vendor/github.com/uber/jaeger-client-go/context.go
deleted file mode 100644
index 43553655a..000000000
--- a/vendor/github.com/uber/jaeger-client-go/context.go
+++ /dev/null
@@ -1,264 +0,0 @@
-// Copyright (c) 2017 Uber Technologies, Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package jaeger
-
-import (
-	"errors"
-	"fmt"
-	"strconv"
-	"strings"
-)
-
-const (
-	flagSampled  = byte(1)
-	flagDebug    = byte(2)
-	flagFirehose = byte(8)
-)
-
-var (
-	errEmptyTracerStateString     = errors.New("Cannot convert empty string to tracer state")
-	errMalformedTracerStateString = errors.New("String does not match tracer state format")
-
-	emptyContext = SpanContext{}
-)
-
-// TraceID represents unique 128bit identifier of a trace
-type TraceID struct {
-	High, Low uint64
-}
-
-// SpanID represents unique 64bit identifier of a span
-type SpanID uint64
-
-// SpanContext represents propagated span identity and state
-type SpanContext struct {
-	// traceID represents globally unique ID of the trace.
-	// Usually generated as a random number.
-	traceID TraceID
-
-	// spanID represents span ID that must be unique within its trace,
-	// but does not have to be globally unique.
-	spanID SpanID
-
-	// parentID refers to the ID of the parent span.
-	// Should be 0 if the current span is a root span.
-	parentID SpanID
-
-	// flags is a bitmap containing such bits as 'sampled' and 'debug'.
-	flags byte
-
-	// Distributed Context baggage. The is a snapshot in time.
-	baggage map[string]string
-
-	// debugID can be set to some correlation ID when the context is being
-	// extracted from a TextMap carrier.
-	//
-	// See JaegerDebugHeader in constants.go
-	debugID string
-}
-
-// ForeachBaggageItem implements ForeachBaggageItem() of opentracing.SpanContext
-func (c SpanContext) ForeachBaggageItem(handler func(k, v string) bool) {
-	for k, v := range c.baggage {
-		if !handler(k, v) {
-			break
-		}
-	}
-}
-
-// IsSampled returns whether this trace was chosen for permanent storage
-// by the sampling mechanism of the tracer.
-func (c SpanContext) IsSampled() bool {
-	return (c.flags & flagSampled) == flagSampled
-}
-
-// IsDebug indicates whether sampling was explicitly requested by the service.
-func (c SpanContext) IsDebug() bool {
-	return (c.flags & flagDebug) == flagDebug
-}
-
-// IsFirehose indicates whether the firehose flag was set
-func (c SpanContext) IsFirehose() bool {
-	return (c.flags & flagFirehose) == flagFirehose
-}
-
-// IsValid indicates whether this context actually represents a valid trace.
-func (c SpanContext) IsValid() bool {
-	return c.traceID.IsValid() && c.spanID != 0
-}
-
-func (c SpanContext) String() string {
-	if c.traceID.High == 0 {
-		return fmt.Sprintf("%x:%x:%x:%x", c.traceID.Low, uint64(c.spanID), uint64(c.parentID), c.flags)
-	}
-	return fmt.Sprintf("%x%016x:%x:%x:%x", c.traceID.High, c.traceID.Low, uint64(c.spanID), uint64(c.parentID), c.flags)
-}
-
-// ContextFromString reconstructs the Context encoded in a string
-func ContextFromString(value string) (SpanContext, error) {
-	var context SpanContext
-	if value == "" {
-		return emptyContext, errEmptyTracerStateString
-	}
-	parts := strings.Split(value, ":")
-	if len(parts) != 4 {
-		return emptyContext, errMalformedTracerStateString
-	}
-	var err error
-	if context.traceID, err = TraceIDFromString(parts[0]); err != nil {
-		return emptyContext, err
-	}
-	if context.spanID, err = SpanIDFromString(parts[1]); err != nil {
-		return emptyContext, err
-	}
-	if context.parentID, err = SpanIDFromString(parts[2]); err != nil {
-		return emptyContext, err
-	}
-	flags, err := strconv.ParseUint(parts[3], 10, 8)
-	if err != nil {
-		return emptyContext, err
-	}
-	context.flags = byte(flags)
-	return context, nil
-}
-
-// TraceID returns the trace ID of this span context
-func (c SpanContext) TraceID() TraceID {
-	return c.traceID
-}
-
-// SpanID returns the span ID of this span context
-func (c SpanContext) SpanID() SpanID {
-	return c.spanID
-}
-
-// ParentID returns the parent span ID of this span context
-func (c SpanContext) ParentID() SpanID {
-	return c.parentID
-}
-
-// NewSpanContext creates a new instance of SpanContext
-func NewSpanContext(traceID TraceID, spanID, parentID SpanID, sampled bool, baggage map[string]string) SpanContext {
-	flags := byte(0)
-	if sampled {
-		flags = flagSampled
-	}
-	return SpanContext{
-		traceID:  traceID,
-		spanID:   spanID,
-		parentID: parentID,
-		flags:    flags,
-		baggage:  baggage}
-}
-
-// CopyFrom copies data from ctx into this context, including span identity and baggage.
-// TODO This is only used by interop.go. Remove once TChannel Go supports OpenTracing.
-func (c *SpanContext) CopyFrom(ctx *SpanContext) {
-	c.traceID = ctx.traceID
-	c.spanID = ctx.spanID
-	c.parentID = ctx.parentID
-	c.flags = ctx.flags
-	if l := len(ctx.baggage); l > 0 {
-		c.baggage = make(map[string]string, l)
-		for k, v := range ctx.baggage {
-			c.baggage[k] = v
-		}
-	} else {
-		c.baggage = nil
-	}
-}
-
-// WithBaggageItem creates a new context with an extra baggage item.
-func (c SpanContext) WithBaggageItem(key, value string) SpanContext {
-	var newBaggage map[string]string
-	if c.baggage == nil {
-		newBaggage = map[string]string{key: value}
-	} else {
-		newBaggage = make(map[string]string, len(c.baggage)+1)
-		for k, v := range c.baggage {
-			newBaggage[k] = v
-		}
-		newBaggage[key] = value
-	}
-	// Use positional parameters so the compiler will help catch new fields.
-	return SpanContext{c.traceID, c.spanID, c.parentID, c.flags, newBaggage, ""}
-}
-
-// isDebugIDContainerOnly returns true when the instance of the context is only
-// used to return the debug/correlation ID from extract() method. This happens
-// in the situation when "jaeger-debug-id" header is passed in the carrier to
-// the extract() method, but the request otherwise has no span context in it.
-// Previously this would've returned opentracing.ErrSpanContextNotFound from the
-// extract method, but now it returns a dummy context with only debugID filled in.
-//
-// See JaegerDebugHeader in constants.go
-// See TextMapPropagator#Extract
-func (c *SpanContext) isDebugIDContainerOnly() bool {
-	return !c.traceID.IsValid() && c.debugID != ""
-}
-
-// ------- TraceID -------
-
-func (t TraceID) String() string {
-	if t.High == 0 {
-		return fmt.Sprintf("%x", t.Low)
-	}
-	return fmt.Sprintf("%x%016x", t.High, t.Low)
-}
-
-// TraceIDFromString creates a TraceID from a hexadecimal string
-func TraceIDFromString(s string) (TraceID, error) {
-	var hi, lo uint64
-	var err error
-	if len(s) > 32 {
-		return TraceID{}, fmt.Errorf("TraceID cannot be longer than 32 hex characters: %s", s)
-	} else if len(s) > 16 {
-		hiLen := len(s) - 16
-		if hi, err = strconv.ParseUint(s[0:hiLen], 16, 64); err != nil {
-			return TraceID{}, err
-		}
-		if lo, err = strconv.ParseUint(s[hiLen:], 16, 64); err != nil {
-			return TraceID{}, err
-		}
-	} else {
-		if lo, err = strconv.ParseUint(s, 16, 64); err != nil {
-			return TraceID{}, err
-		}
-	}
-	return TraceID{High: hi, Low: lo}, nil
-}
-
-// IsValid checks if the trace ID is valid, i.e. not zero.
-func (t TraceID) IsValid() bool {
-	return t.High != 0 || t.Low != 0
-}
-
-// ------- SpanID -------
-
-func (s SpanID) String() string {
-	return fmt.Sprintf("%x", uint64(s))
-}
-
-// SpanIDFromString creates a SpanID from a hexadecimal string
-func SpanIDFromString(s string) (SpanID, error) {
-	if len(s) > 16 {
-		return SpanID(0), fmt.Errorf("SpanID cannot be longer than 16 hex characters: %s", s)
-	}
-	id, err := strconv.ParseUint(s, 16, 64)
-	if err != nil {
-		return SpanID(0), err
-	}
-	return SpanID(id), nil
-}