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Zserio v2.10.0
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@mikir mikir released this 10 Mar 13:22
· 631 commits to master since this release
v2.10.0
7845e38

The main goal of this release is to publish the following significant performance improvements for Python and C++:

  • Optimization of pure Python reading performance
  • Possibility of usage BitStreamReader and BitStreamWriter C++ implementations in Python runtime
  • Optimization of C++ reading performance
  • Optimization of byte aligned reading and writing for string and bytes types in C++, Java and Python runtime libraries

This release contains as well new Zserio benchmarks together with Protobuf benchmarks by Zserio.

The release contains the following improvement in generated code:

  • Adding of non-explicit empty constructor in generated C++ code

Potential API incompatibilities with previous version:

  • Deprecated Java runtime class ZserioIO has been removed
  • Deprecated Java runtime classes FileBitStreamReader and FileBitStreamWriter have been removed
  • Deprecated Java File constructor has been removed from the generated code
  • Deprecated Java write function to File has been removed from the generated code

Improvements

#459 - Introduce non-explicit empty constructor in C++
#460 - Java: Remove deprecated file write and read methods from generated code
#461 - Java: Remove deprecated ZserioIO class from runtime
#462 - Improve error message when using template with wrong number of arguments
#466 - Optimize pure Python performance
#468 - No difference between explicit and implicit (auto-) values of enum members
#469 - Consider to use C++ implementation in Python runtime
#472 - Extended GitHub Actions configuration needed
#474 - Support Python 3.11 in Zserio build
#478 - Optimize C++ parsing performance
#480 - Extend Zserio benchmarks
#483 - Improve byte aligned reading for strings and bytes

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