The Bazel project (https://github.com/bazelbuild/bazel) intends to
enrich its server app's (protobuf-defined) command service's status
message with a structured representation of what, if anything, went
wrong while processing a command. We wish to use custom options to add
metadata to the protobuf constructs involved.
release notes: no
JsonStreamParser::GetNextTokenType() uses HasPrefixString a lot on StringPiece as input. For each call two std::strings are constructed, compared and destroyed. Parsing of json-files with 50-60 MB in debug mode takes minutes.
* Remove protoc release for 32-bit Macs
Apple has been removing the support for 32-bit Mac apps: https://support.apple.com/en-us/HT208436
Our release infrastructure no longer supports building for 32-bit architecture.
* Remove protoc artifact for MacOS 32-bit
* [bazel] Move Java runtime/toolchains into //java
This change moves `java_library` targets from the top-level BUILD file
into `//java/{core,lite,util}` and declares `alias` targets to point to
their new locations (hence, this is not a breaking change).
This will allow users that don't use Java to stop depending on
`@rules_java` (e.g. as requested in
https://github.com/bazelbuild/rules_scala/pull/989#issuecomment-583405161).
Note that there is no intention to deprecate + remove the top-level
targets in the foreseeable future.
* Add BUILD files in //java to java_EXTRA_DIST
* Add failing tests for issues with wrapped values where the value is the default
* Add test for wrapped values without a value set
* Bugfix for wrapper types with default values.
The previous optimizations for wrapper types had a bug that prevented
wrappers from registering as "present" if the "value" field was not
present on the wire.
In practice the "value" field will not be serialized when it is zero,
according to proto3 semantics, but due to the optimization this
prevented it from creating a new object to represent the presence of the
field.
The fix is to ensure that if the wrapper message is present on the wire,
we always initialize its value to zero.
Co-authored-by: Joshua Haberman <jhaberman@gmail.com>
Co-authored-by: Dan Quan <dan@quan.io>
Currently all of our MacOS tests are failing with the error: "autom4te: need GNU m4 1.4 or later: /usr/bin/m4". This is likely to be happening because Kokoro has updated their Xcode version to 11.3.
Currently all of our MacOS tests are failing with the error: "autom4te: need GNU m4 1.4 or later: /usr/bin/m4". This is likely to be happening because Kokoro has updated their Xcode version to 11.3.
Instead of calling initOnce of dependencies, initialize metadata of dependencies in the same file.
Needs to pass aggregate_metadata option to protoc to trigger, e.g.:
--php_out=aggregate_metadata=foo#bar:generated_dir
For each input file, transitive dependencies (including itself), whose package name has the prefix of foo or bar, will be aggregated, in which their metadata string will be aggregated in the same internalAddGeneratedFile call. For other dependencies, initOnce is called as before.
This feature is EXPERIMENTAL. DO NOT USE!!!
Lots of CI tests have been failing recently with error messages like
this from "docker pull":
Error response from daemon: unexpected EOF
This seems to be an issue affecting other projects as well:
https://forums.docker.com/t/docker-pull-causes-error-response-from-daemon-unexpected-eof/88608
This commit tries to mitigate the problem by periodically retrying
failed Docker pulls.
* python: generate documentation with Sphinx and Read the Docs
Background:
Formerly, the Python protobuf reference documentation was built with
[Epydoc](http://epydoc.sourceforge.net/). This package has not been
updated since 2008, and it has inconsistent formatting (see internal
issue 131415575) with most Python documentation. Sphinx is used for the
official docs.python.org docs as well as most other Python packages,
including the Google client libraries and related packages, such as
https://googleapis.dev/python/google-api-core/latest/
To build the docs with Sphinx:
1. Install the needed packages (`sphinx`, `sphinxcontrib-napoleon` for
Google-style docstring support). I've created a conda environment file
to make this easier:
```
conda env create -f python/docs/environment.yml
```
2. (Optional) Generate reference docs files and regenerate index:
```
cd python
python generate_docs.py
cd ..
```
3. Run Sphinx.
```
cd python/docs
make html
```
About this change:
The script at `python/generate_docs.py` creates a ReStructured Text file
for each public module in the protobuf Python package. The script also
updates the table of contents in `python/docs/index.rst` to point to
these module references.
Future work:
Testing the docs build on PRs requires contributors to actually do some
setup work to configure builds on their fork. It'd be better if CI had a
docs build session to verify that the Sphinx docs generation at least
runs.
There are many warnings due to not-quite-correct docstrings in the
actual Python code itself. I'm choosing to ignore these errors to keep
the PR small, but I recommend you fix these and then enable "fail on
warnings" in the docs build on CI.
* add docs to EXTRA_DIST
* add instructions to build documentation to generate_docs.py
* exclude python/odcs from cpp_distcheck
* Add failing tests for issues with wrapped values where the value is the default
* Add test for wrapped values without a value set
* Bugfix for wrapper types with default values.
The previous optimizations for wrapper types had a bug that prevented
wrappers from registering as "present" if the "value" field was not
present on the wire.
In practice the "value" field will not be serialized when it is zero,
according to proto3 semantics, but due to the optimization this
prevented it from creating a new object to represent the presence of the
field.
The fix is to ensure that if the wrapper message is present on the wire,
we always initialize its value to zero.
Co-authored-by: Dan Quan <dan@quan.io>
Instead of calling initOnce of dependencies, initialize metadata of dependencies in the same file.
Needs to pass aggregate_metadata option to protoc to trigger, e.g.:
--php_out=aggregate_metadata=foo#bar:generated_dir
For each input file, transitive dependencies (including itself), whose package name has the prefix of foo or bar, will be aggregated, in which their metadata string will be aggregated in the same internalAddGeneratedFile call. For other dependencies, initOnce is called as before.
This feature is EXPERIMENTAL. DO NOT USE!!!
There are have been a few issues around people using case sensitive file systems
what Xcode/clang does when looking at the paths. In attempts to solve one set of
warnings, new warnings/errors happened in different setup. So, to hopefully put
these problem away for got, move the WKTs to be at the same level as the other
headers.
- Revert "Override CocoaPods module to lowercase (#6464)"
This reverts commit 479ba8226b.
- Move WKTs to the objectivec directory and make the old headers shim back to
the new locations.
- Update objectivec/generate_well_known_types.sh to check them one at a time
and to deal with the new locations for them.
Fixes#6803
