Merge branch 'develop' into 0.3.2-qa

python/requirements.txt

 numpy>=1.12, <=1.16.4 ; python_version<"3.5"
+opencv-python==4.2.0.32
 google>=2.0.3
 protobuf>=3.12.2
 grpcio-tools>=1.28.1

tools/Dockerfile

@@ -12,4 +12,5 @@ RUN yum -y install wget && \
 RUN curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py && \
     python get-pip.py && rm get-pip.py && \
     localedef -c -i en_US -f UTF-8 en_US.UTF-8 && \
-    echo "export LANG=en_US.utf8" >> /root/.bashrc
+    echo "export LANG=en_US.utf8" >> /root/.bashrc && \
+    echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc

tools/Dockerfile.centos6.cuda9.0-cudnn7.devel

@@ -45,4 +45,5 @@ RUN yum -y install wget && \
     pip3 install google protobuf setuptools wheel flask numpy==1.16.4 && \
     yum -y install epel-release && yum -y install patchelf libXext libSM libXrender && \
     yum clean all && \
-    echo "export LANG=en_US.utf8" >> /root/.bashrc
+    echo "export LANG=en_US.utf8" >> /root/.bashrc && \
+    echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc

tools/Dockerfile.centos6.devel

@@ -46,4 +46,5 @@ RUN yum -y install wget && \
     yum -y install epel-release && yum -y install patchelf libXext libSM libXrender && \
     yum clean all && \
     localedef -c -i en_US -f UTF-8 en_US.UTF-8 && \
-    echo "export LANG=en_US.utf8" >> /root/.bashrc
+    echo "export LANG=en_US.utf8" >> /root/.bashrc && \
+    echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc

tools/Dockerfile.cuda10.0-cudnn7

@@ -18,6 +18,7 @@ RUN ln -s /usr/local/cuda-10.0/lib64/libcublas.so.10.0 /usr/local/cuda-10.0/lib6
     ln -s /usr/local/cuda-10.0/targets/x86_64-linux/lib/libcudnn.so.7 /usr/local/cuda-10.0/targets/x86_64-linux/lib/libcudnn.so && \
     echo 'export LD_LIBRARY_PATH=/usr/local/cuda-10.0/targets/x86_64-linux/lib:$LD_LIBRARY_PATH' >> /root/.bashrc && \
     echo "export LANG=en_US.utf8" >> /root/.bashrc && \
+    echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc && \
     mkdir -p /usr/local/cuda/extras
 
 COPY --from=builder /usr/local/cuda/extras/CUPTI /usr/local/cuda/extras/CUPTI

tools/Dockerfile.cuda10.0-cudnn7.devel

@@ -32,4 +32,5 @@ RUN yum install -y python3 python3-devel \
     && yum clean all 
 
 RUN localedef -c -i en_US -f UTF-8 en_US.UTF-8 \
-    && echo "export LANG=en_US.utf8" >> /root/.bashrc
+    && echo "export LANG=en_US.utf8" >> /root/.bashrc \
+    && echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc

tools/Dockerfile.cuda9.0-cudnn7

@@ -18,6 +18,7 @@ RUN ln -s /usr/local/cuda-9.0/lib64/libcublas.so.9.0 /usr/local/cuda-9.0/lib64/l
     ln -s /usr/local/cuda-9.0/targets/x86_64-linux/lib/libcudnn.so.7 /usr/local/cuda-9.0/targets/x86_64-linux/lib/libcudnn.so && \
     echo 'export LD_LIBRARY_PATH=/usr/local/cuda-9.0/targets/x86_64-linux/lib:$LD_LIBRARY_PATH' >> /root/.bashrc && \
     echo "export LANG=en_US.utf8" >> /root/.bashrc && \
+    echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc && \
     mkdir -p /usr/local/cuda/extras
 
 COPY --from=builder /usr/local/cuda/extras/CUPTI /usr/local/cuda/extras/CUPTI

tools/Dockerfile.cuda9.0-cudnn7.devel

@@ -31,4 +31,5 @@ RUN yum install -y python3 python3-devel \
     && yum clean all 
 
 RUN localedef -c -i en_US -f UTF-8 en_US.UTF-8 \
-    && echo "export LANG=en_US.utf8" >> /root/.bashrc
+    && echo "export LANG=en_US.utf8" >> /root/.bashrc \
+    && echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc

tools/Dockerfile.devel

@@ -28,4 +28,5 @@ RUN yum install -y python3 python3-devel \
     && yum clean all 
 
 RUN localedef -c -i en_US -f UTF-8 en_US.UTF-8 \
-    && echo "export LANG=en_US.utf8" >> /root/.bashrc
+    && echo "export LANG=en_US.utf8" >> /root/.bashrc \
+    && echo "export LANGUAGE=en_US.utf8" >> /root/.bashrc