* upload pipelineartifacts for release pipeline and sign the symbol packages
* enable deterministic builds for snupkg source debugging
* allow release builds to be in release/x.y.z
* do not rename assemblies for debug builds, to allow for mixing of release and debug packages. Otherwise build issues may occure when packages are mixed.
- use nerdbank.gitversioning to determine devops build version
- split nuget packages into new structure, one package per assembly to allow granular use of packages.
- also build .Debug versions
- back compat at least for a while, the old Opc.Ua packages reference also the new packages.
- devops produces preview builds for master
- preview builds are now signed, including nuget packages
- add license files for nuget packages, since licenseUrl is deprecated
- all changes for cloud based GDS
- build version of .net standard libs is now set in version.props, it may require updates for the official builds.
- add new stuff for v1.04 nodeset, e.g. QueryApplications Api
- gds.client/gds.server common dll changes to support a cloud based GDS.