Merge branch 'f-debian-buster' into f-macos

.docker/Dockerfile

@@ -7,8 +7,8 @@ RUN mkdir build
 WORKDIR /libcaosdb/build
 RUN conan create .. -s "compiler.libcxx=libstdc++11"
 
-RUN apt-get install -y octave-common/buster-backports liboctave7/buster-backports octave/buster-backports
-RUN apt-get install -y liboctave-dev/buster-backports
+RUN apt-get install -y octave-common liboctave8 octave
+RUN apt-get install -y liboctave-dev
 RUN apt-get install -y unzip
 RUN apt-get install -y wget
 

conanfile.txt

 [requires]
 caosdb/[>=0.1.0]
+gtest/[=1.11.0]
 
 [build_requires]
 gtest/1.11.0

dev-requirements.txt

@@ -4,7 +4,7 @@ bottle==0.12.19
 certifi==2021.5.30
 charset-normalizer==2.0.1
 colorama==0.4.4
-conan==1.38.0
+conan==1.43.0
 deprecation==2.0.7
 distro==1.5.0
 docutils==0.16
@@ -38,4 +38,4 @@ sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
 sphinxcontrib-serializinghtml==1.1.5
 tqdm==4.61.2
-urllib3==1.25.11
+urllib3==1.26.6