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Protocol buffers are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data.
Documentation:
https://develop
ers.google.com/protocol-
buffers/
Issue tracker:
https://github.com/
protocolbuffers/protobuf
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Michelle Eshow
,
Adam Cozzette
4
Mar 14
Generated files fail to compile with release 30.0
Ack, I found the bug, it was just a bad include path in the makefile. SIGH. On Friday, March 14, 2025
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Generated files fail to compile with release 30.0
Ack, I found the bug, it was just a bad include path in the makefile. SIGH. On Friday, March 14, 2025
Mar 14
Nate Carlson
,
Adam Cozzette
3
Mar 14
Installation on Oracle Linux 8
It looks like CMake is trying to link against a different Abseil installation from the one you built.
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Installation on Oracle Linux 8
It looks like CMake is trying to link against a different Abseil installation from the one you built.
Mar 14
jawad arbahi
, …
ARBAHI Jawad
3
Mar 14
create a custom data types in proto buffer
Regarding the subject of creating my own data types, I discovered that I can use FieldOptions and
unread,
create a custom data types in proto buffer
Regarding the subject of creating my own data types, I discovered that I can use FieldOptions and
Mar 14
Eric Salo
Mar 13
[Announcement] Protocol Buffers Version 30.1 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
unread,
[Announcement] Protocol Buffers Version 30.1 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
Mar 13
Jie Luo
,
Sandy Zhang
2
Mar 6
[Announcement] Protocol Buffers Version v30.0 is Released!
Clarification that this version actually includes breaking changes to C++, Objective-C, and Python.
unread,
[Announcement] Protocol Buffers Version v30.0 is Released!
Clarification that this version actually includes breaking changes to C++, Objective-C, and Python.
Mar 6
Lothaire Ruellan
2
Mar 3
Build error: no such package '@@rules_jvm_external++maven+protobuf_maven//'
After further debugging, I wonder if the cause might be the fact that this line in the protobuf
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Build error: no such package '@@rules_jvm_external++maven+protobuf_maven//'
After further debugging, I wonder if the cause might be the fact that this line in the protobuf
Mar 3
Jerry Berg
Feb 27
[Announcement] Protocol Buffers Version 30.0-rc2 is Released!
This version includes breaking changes to C++, Objective-C, Python, Rust: [C++] Remove deprecated
unread,
[Announcement] Protocol Buffers Version 30.0-rc2 is Released!
This version includes breaking changes to C++, Objective-C, Python, Rust: [C++] Remove deprecated
Feb 27
Alex Smith
Feb 27
Hello World example for .NET
Hello all. I have read the language guide and tutorial for the language in my use case (C#). So far,
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Hello World example for .NET
Hello all. I have read the language guide and tutorial for the language in my use case (C#). So far,
Feb 27
Karthik Rao
,
Brian Metras
3
Feb 16
Issue in proto migration with regards to scala
It was a version mismatch. The issue thread https://github.com/bazelbuild/rules_scala/issues/1647
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Issue in proto migration with regards to scala
It was a version mismatch. The issue thread https://github.com/bazelbuild/rules_scala/issues/1647
Feb 16
Evan Lu
Feb 14
How to Build Protobuf Python Package 3.21.12 with upb Implementation
Dear Protobuf Community, I am trying to build the Protobuf Python package (version 3.21.12) from
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How to Build Protobuf Python Package 3.21.12 with upb Implementation
Dear Protobuf Community, I am trying to build the Protobuf Python package (version 3.21.12) from
Feb 14
Brian Sassone
3
Feb 14
Struggling with building runtime on Linux for c++
Now on to linking.... 98 independent absl static libs? Really? Would it not be possible to simply
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Struggling with building runtime on Linux for c++
Now on to linking.... 98 independent absl static libs? Really? Would it not be possible to simply
Feb 14
David Castro
Feb 6
New poison for Java gencode and MSVC+Bazel combination
Poison Java gencode We are patching a change into the 25.x branch that will poison Java gencode that
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New poison for Java gencode and MSVC+Bazel combination
Poison Java gencode We are patching a change into the 25.x branch that will poison Java gencode that
Feb 6
Deanna Garcia
Feb 5
[Announcement] Protocol Buffers Version 30.0-rc1 is Released!
This version includes breaking changes to C++, Objective-C, Python, Rust: [C++] Remove deprecated
unread,
[Announcement] Protocol Buffers Version 30.0-rc1 is Released!
This version includes breaking changes to C++, Objective-C, Python, Rust: [C++] Remove deprecated
Feb 5
falco...@gmail.com
Feb 5
C# Google.Protobuf 3.29.3 doesn't support explicit field presence for singular messages
According to Application Note: Field Presence | Protocol Buffers Documentation singular messages are
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C# Google.Protobuf 3.29.3 doesn't support explicit field presence for singular messages
According to Application Note: Field Presence | Protocol Buffers Documentation singular messages are
Feb 5
Ádám Boronyák
, …
Michael Ngarimu
6
Feb 3
Simulink integration issue
Hi, I edited the environment variables via Control Panel before Matlab was running. In Matlab command
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Simulink integration issue
Hi, I edited the environment variables via Control Panel before Matlab was running. In Matlab command
Feb 3
Adam Cozzette
Jan 24
[Announcement] Protocol Buffers Version 25.6 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
unread,
[Announcement] Protocol Buffers Version 25.6 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
Jan 24
Jeppe Fihl-Pearson
, …
Em Rauch
3
Jan 24
Marking all fields as optional in proto3
If you are using Proto3 and find the has-bit even a little bit useful, you should go ahead and use
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Marking all fields as optional in proto3
If you are using Proto3 and find the has-bit even a little bit useful, you should go ahead and use
Jan 24
Srivats P
,
Eric Salo
8
Jan 16
Legacy RPC cc_generic_services removal planned?
The code paths have all been deleted. I think that's about as official as you can get. True that.
unread,
Legacy RPC cc_generic_services removal planned?
The code paths have all been deleted. I think that's about as official as you can get. True that.
Jan 16
James J
,
Em Rauch
3
Jan 14
PROTOBUF_ATTRIBUTE_REINITIALIZES error compiling protobuf (26.1)
This does seem to be the issue. I found two different protoc binaries in the bazel cache of my Envoy
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PROTOBUF_ATTRIBUTE_REINITIALIZES error compiling protobuf (26.1)
This does seem to be the issue. I found two different protoc binaries in the bazel cache of my Envoy
Jan 14
Tony Liao
Jan 8
[Announcement] Protocol Buffers Version 29.3 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
unread,
[Announcement] Protocol Buffers Version 29.3 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
Jan 8
Ignace Mone
2
Jan 3
Re: [protobuf] Abridged summary of protobuf@googlegroups.com - 1 update in 1 topic
I think the updates for this account should not be surprised, by anyone, if ever it does not deserve
unread,
Re: [protobuf] Abridged summary of protobuf@googlegroups.com - 1 update in 1 topic
I think the updates for this account should not be surprised, by anyone, if ever it does not deserve
Jan 3
Luke Fiorante
Jan 3
Is it possible to support protobuf editions in a Dart codebase?
Hi all, I discovered today that the proto generator for Dart does not support protobuf editions. This
unread,
Is it possible to support protobuf editions in a Dart codebase?
Hi all, I discovered today that the proto generator for Dart does not support protobuf editions. This
Jan 3
Michael Fong
,
Tomo Suzuki
3
Jan 2
Mysterious maven dependency question for protobuf-java
Thanks for replying and sorry for the late response. We didn't see any occurrences of “3.21” in “
unread,
Mysterious maven dependency question for protobuf-java
Thanks for replying and sorry for the late response. We didn't see any occurrences of “3.21” in “
Jan 2
Pedram Rezaei
,
Sandy Zhang
2
12/26/24
When to expect a PR to make it to a release
This change should be released with our next quarterly release in early Q1. See https://protobuf.dev/
unread,
When to expect a PR to make it to a release
This change should be released with our next quarterly release in early Q1. See https://protobuf.dev/
12/26/24
David Castro
12/20/24
New Opaque API for Go and removing a reflection-related function in v30
New Opaque API for Go Back in March 2020, we released the google.golang.org/protobuf module, a major
unread,
New Opaque API for Go and removing a reflection-related function in v30
New Opaque API for Go Back in March 2020, we released the google.golang.org/protobuf module, a major
12/20/24
Baij
,
Sandy Zhang
2
12/20/24
latest stable version for protoc , protoc-gen-go, protoc-gen-go-grpc to be used
You can find the latest protoc release in our github releases page (currently v29.2). Note that for
unread,
latest stable version for protoc , protoc-gen-go, protoc-gen-go-grpc to be used
You can find the latest protoc release in our github releases page (currently v29.2). Note that for
12/20/24
Mikihito Matsuura
,
Samuel Benzaquen
2
12/20/24
How to disable arena allocation without rewriting code?
On Fri, Dec 20, 2024 at 1:07 AM 'Mikihito Matsuura' via Protocol Buffers <protobuf@
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How to disable arena allocation without rewriting code?
On Fri, Dec 20, 2024 at 1:07 AM 'Mikihito Matsuura' via Protocol Buffers <protobuf@
12/20/24
Em Rauch
12/18/24
[Announcement] Protocol Buffers Version 29.2 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
unread,
[Announcement] Protocol Buffers Version 29.2 is Released!
You can view the release and complete release notes on GitHub. If you experience any issues with the
12/18/24
Seif Kandil
,
sh...@google.com
2
12/12/24
Why SWAPING instead of just ERASE
Hi, I think this shall have gathered all the information: https://stackoverflow.com/questions/
unread,
Why SWAPING instead of just ERASE
Hi, I think this shall have gathered all the information: https://stackoverflow.com/questions/
12/12/24
quan liu
,
sh...@google.com
2
12/12/24
bazel build error fix, waiting for someone review the pr,thanks
I think this is only happening in the main branch right? There's a fix pending for that https://
unread,
bazel build error fix, waiting for someone review the pr,thanks
I think this is only happening in the main branch right? There's a fix pending for that https://
12/12/24