Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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57 lines
2.6 KiB
57 lines
2.6 KiB
2008-08-15 version 2.0.1: |
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protoc |
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* New flags --encode and --decode can be used to convert between protobuf text |
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format and binary format from the command-line. |
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* New flag --descriptor_set_out can be used to write FileDescriptorProtos for |
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all parsed files directly into a single output file. This is particularly |
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useful if you wish to parse .proto files from programs written in languages |
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other than C++: just run protoc as a background process and have it output |
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a FileDescriptorList, then parse that natively. |
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* Improved error message when an enum value's name conflicts with another |
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symbol defined in the enum type's scope, e.g. if two enum types declared |
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in the same scope have values with the same name. This is disallowed for |
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compatibility with C++, but this wasn't clear from the error. |
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* Fixed absolute output paths on Windows. |
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* Allow trailing slashes in --proto_path mappings. |
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C++ |
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* Reflection objects are now per-class rather than per-instance. To make this |
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possible, the Reflection interface had to be changed such that all methods |
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take the Message instance as a parameter. This change improves performance |
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significantly in memory-bandwidth-limited use cases, since it makes the |
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message objects smaller. Note that source-incompatible interface changes |
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like this will not be made again after the library leaves beta. |
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* Heuristically detect sub-messages when printing unknown fields. |
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* Fix static initialization ordering bug that caused crashes at startup when |
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compiling on Mac with static linking. |
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* Fixed TokenizerTest when compiling with -DNDEBUG on Linux. |
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* Fixed incorrect definition of kint32min. |
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* Fix bytes type setter to work with byte sequences with embedded NULLs. |
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* Other irrelevant tweaks. |
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Java |
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* Fixed UnknownFieldSet's parsing of varints larger than 32 bits. |
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* Fixed TextFormat's parsing of "inf" and "nan". |
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* Fixed TextFormat's parsing of comments. |
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* Added info to Java POM that will be required when we upload the |
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package to a Maven repo. |
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Python |
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* MergeFrom(message) and CopyFrom(message) are now implemented. |
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* SerializeToString() raises an exception if the message is missing required |
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fields. |
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* Code organization improvements. |
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* Fixed doc comments for RpcController and RpcChannel, which had somehow been |
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swapped. |
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* Fixed text_format_test on Windows where floating-point exponents sometimes |
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contain extra zeros. |
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* Fix Python service CallMethod() implementation. |
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Other |
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* Improved readmes. |
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* VIM syntax highlighting improvements. |
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2008-07-07 version 2.0.0: |
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* First public release.
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