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1 month ago Cherry-pick of 6e82f52f3917c365ce60f9ffd8f5248e25c0fe55 has failed:
On branch mergify/bp/iron/pr-1814
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Changes to be committed:
modified: rosbag2_cpp/CMakeLists.txt
modified: rosbag2_cpp/include/rosbag2_cpp/converter_interfaces/serialization_format_converter.hpp
modified: rosbag2_cpp/include/rosbag2_cpp/converter_interfaces/serialization_format_deserializer.hpp
modified: rosbag2_cpp/include/rosbag2_cpp/converter_interfaces/serialization_format_serializer.hpp
renamed: rosbag2_cpp/src/rosbag2_cpp/rmw_implemented_serialization_format_converter.hpp -> rosbag2_cpp/include/rosbag2_cpp/rmw_implemented_serialization_format_converter.hpp
modified: rosbag2_cpp/package.xml
modified: rosbag2_cpp/src/rosbag2_cpp/rmw_implemented_serialization_format_converter.cpp
modified: rosbag2_cpp/src/rosbag2_cpp/serialization_format_converter_factory_impl.hpp
new file: rosbag2_cpp/test/rosbag2_cpp/test_serialization_converter.cpp
Unmerged paths:
(use "git add <file>..." to mark resolution)
both modified: rosbag2_cpp/src/rosbag2_cpp/converter.cpp
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MichaelOrlov
This PR will address default rmw-implemented serialization converter failures when deserializing messages from the CDR format with rmw_fastrtps.
This PR addresses the issue described in the https://github.com/ros2/rosbag2/issues/1815
RCA and fix proposal please see in the https://github.com/ros2/rosbag2/issues/1815#issuecomment-2367116368
The fix uses rmw-specific type support for rmw_serilize{deserialize} function calls instead of the introspection type support. Note: It is ok for CycloneDDS and ConnextDDS to use introspection type support for rmw_serilize{deserialize} functions. However, for FastRTPS it must be rmw specific type support. e.g.
rosidl_typesupport_cpp. The fix should work for CycloneDDS, ConnextDDS and FastRTPS RMWs.This is an automatic backport of pull request #1814 done by Mergify.