Add "serialVersionUID" for exceptions to avoid InvalidClassException

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/BaggageRestrictionManagerException.java

@@ -17,6 +17,9 @@
 import java.io.IOException;
 
 public class BaggageRestrictionManagerException extends IOException {
+
+  private static final long serialVersionUID = -7154971918992152963L;
+
   public BaggageRestrictionManagerException(String msg) {
     super(msg);
   }

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/EmptyIpException.java

@@ -15,6 +15,9 @@
 package io.jaegertracing.internal.exceptions;
 
 public class EmptyIpException extends RuntimeException {
+
+  private static final long serialVersionUID = 2084472238515931215L;
+
   public EmptyIpException() {
     super("Empty string given for ip");
   }

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/EmptyTracerStateStringException.java

@@ -15,6 +15,9 @@
 package io.jaegertracing.internal.exceptions;
 
 public class EmptyTracerStateStringException extends RuntimeException {
+
+  private static final long serialVersionUID = 9082120636922517100L;
+
   public EmptyTracerStateStringException() {
     super("Cannot convert empty string to tracer state");
   }

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/MalformedTracerStateStringException.java

@@ -15,6 +15,9 @@
 package io.jaegertracing.internal.exceptions;
 
 public class MalformedTracerStateStringException extends RuntimeException {
+
+  private static final long serialVersionUID = 6132770324736429065L;
+
   public MalformedTracerStateStringException(String value) {
     super("String does not match tracer state format: " + value);
   }

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/NotFourOctetsException.java

@@ -15,6 +15,9 @@
 package io.jaegertracing.internal.exceptions;
 
 public class NotFourOctetsException extends RuntimeException {
+
+  private static final long serialVersionUID = 5270319844335906266L;
+
   public NotFourOctetsException() {
     super("Wrong number of octets");
   }

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/SamplingStrategyErrorException.java

@@ -15,6 +15,9 @@
 package io.jaegertracing.internal.exceptions;
 
 public class SamplingStrategyErrorException extends RuntimeException {
+
+  private static final long serialVersionUID = -3749650864768854563L;
+
   public SamplingStrategyErrorException(String msg) {
     super(msg);
   }

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/SenderException.java

@@ -15,6 +15,9 @@
 package io.jaegertracing.internal.exceptions;
 
 public class SenderException extends Exception {
+
+  private static final long serialVersionUID = 6770312992584114078L;
+
   private int droppedSpans;
 
   public SenderException(String msg, Throwable cause, int droppedSpans) {

jaeger-core/src/main/java/io/jaegertracing/internal/exceptions/UnsupportedFormatException.java

@@ -17,6 +17,9 @@
 import io.opentracing.propagation.Format;
 
 public class UnsupportedFormatException extends RuntimeException {
+
+  private static final long serialVersionUID = 3589851499963551948L;
+
   public UnsupportedFormatException(Format<?> format) {
     super(format.toString());
   }