Mandatory dependence to javax.annotation in osgi environment

[amergey]

Environment details

OS:Linux
Java version:1.8
google-http-java-client version: 1.39.1

Any additional information below

osgi manifest requires javax.annotation, which makes jsr305 bundle mandatory at runtime (in osgi)

Import-Package: com.google.common.base;version="[30.1,31)",com.google.
common.collect;version="[30.1,31)",com.google.common.io;version="[30.
1,31)",com.google.common.util.concurrent;version="[30.1,31)",io.openc
ensus.common,io.opencensus.contrib.http.util,io.opencensus.trace,io.o
pencensus.trace.export,io.opencensus.trace.propagation,javax.annotati
on;version="[3.0,4)",javax.net.ssl,org.apache.http,org.apache.http.cl
ient,org.apache.http.client.methods,org.apache.http.conn,org.apache.h
ttp.conn.params,org.apache.http.conn.routing,org.apache.http.conn.sch
eme,org.apache.http.conn.ssl,org.apache.http.entity,org.apache.http.i
mpl.client,org.apache.http.impl.conn,org.apache.http.impl.conn.tsccm,
org.apache.http.message,org.apache.http.params,org.apache.http.protoc
ol

javax.annotation should not be mandatory at runtime

[danthe1st]

Adding ;resolution=optional (javax.annotation;resolution:=optional;version="[3.0,4)") should fix the problem.

In the pom.xml, it could look like this, just like done in guava:

<configuration>
    <instructions>
        <Import-Package>javax.annotation;resolution:=optional</Import-Package>
    </instructions>
</configuration>