Hello, We have those warning in build: [javac] Compiling 121 source files to /data/decathlon/workspace/jmeter_trunk/build/protocol/http [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy': class file for org.apache.http.annotation.GuardedBy not found [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/httpclient-4.5.2.jar(org/apache/http/impl/client/AbstractHttpClient.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] /data/decathlon/workspace/jmeter_trunk/lib/ph-css-4.1.5.jar(com/helger/css/reader/CSSReader.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy': class file for javax.annotation.concurrent.GuardedBy not found [javac] /data/decathlon/workspace/jmeter_trunk/lib/ph-css-4.1.5.jar(com/helger/css/reader/CSSReader.class): warning: Cannot find annotation method 'value()' in type 'GuardedBy' [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details.
Is there a way to fix it ? -- Cordialement. Philippe Mouawad.