Coming from [[protobuf/issues/15180] [Ruby] Support for currently ignored Array methods in `RepeatedField`](https://github.com/protocolbuffers/protobuf/issues/15180)
This adds a couple of `Array` methods to what gets delegated from `RepeatedField`.
- `intersection`, because `|` was already delegated
- `union`, because `&` was already delegated
- `difference`, because `-` was already delegated
Closes#15652
COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/15652 from marianosimone:delegate_rb_array_methods 2971981338
PiperOrigin-RevId: 604534655
The previous limit of 127 was causing error messages to get truncated when long identifiers are in use.
This will increase the stack usage of any code that is allocating a `upb_Status` on the stack. If we want to support smaller stacks in the future, we could change `upb_Status` to store its capacity inline, so different users can allocate error buffers with different capacity.
Fixes: https://github.com/protocolbuffers/protobuf/issues/14376
PiperOrigin-RevId: 603136385
It's a little bit awkward that we currently have to take a runtime dependency
on rake even though it is a build tool. This CL adds a TODO to explore moving
the Rakefile logic to extconf.rb so that we can drop the rake dependency.
PiperOrigin-RevId: 600936420
We have a rake based extension `ext/google/protobuf_c/Rakefile` (added since 3.25.0), which depends on `rake`. However, when gem is installed by `bundle` command, `rake` is not guaranteed to be activated by `bundle` (e.g. when `BUNDLE_PATH` is not default and rake is not already installed in `BUNDLE_PATH`). Therefore, we have to explicit declare a runtime dependency on `rake` for the extension, or otherwise the installation will fail with `can't find gem rake (>= 0.a) with executable rake (Gem::GemNotFoundException)`.
Here is a reproduction:
```
root@4d9cb6ba41b1:/build# cat Gemfile
source 'https://rubygems.org'
gem 'google-protobuf'
root@4d9cb6ba41b1:/build# bundle config --local path vendor/bundle
root@4d9cb6ba41b1:/build# bundle
Fetching gem metadata from https://rubygems.org/...........
Resolving dependencies...
Installing google-protobuf 3.25.1 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory: /build/vendor/bundle/ruby/3.3.0/gems/google-protobuf-3.25.1/ext/google/protobuf_c
rake RUBYARCHDIR\=/build/vendor/bundle/ruby/3.3.0/extensions/aarch64-linux/3.3.0/google-protobuf-3.25.1 RUBYLIBDIR\=/build/vendor/bundle/ruby/3.3.0/extensions/aarch64-linux/3.3.0/google-protobuf-3.25.1
/usr/local/lib/ruby/3.3.0/rubygems.rb:259:in `find_spec_for_exe': can't find gem rake (>= 0.a) with executable rake (Gem::GemNotFoundException)
from /usr/local/lib/ruby/3.3.0/rubygems.rb:278:in `activate_bin_path'
from /usr/local/bin/rake:25:in `<main>'
rake failed, exit code 1
Gem files will remain installed in /build/vendor/bundle/ruby/3.3.0/gems/google-protobuf-3.25.1 for inspection.
Results logged to /build/vendor/bundle/ruby/3.3.0/extensions/aarch64-linux/3.3.0/google-protobuf-3.25.1/gem_make.out
/usr/local/lib/ruby/3.3.0/rubygems/ext/builder.rb:125:in `run'
/usr/local/lib/ruby/3.3.0/rubygems/ext/rake_builder.rb:30:in `build'
/usr/local/lib/ruby/3.3.0/rubygems/ext/builder.rb:193:in `build_extension'
/usr/local/lib/ruby/3.3.0/rubygems/ext/builder.rb:227:in `block in build_extensions'
/usr/local/lib/ruby/3.3.0/rubygems/ext/builder.rb:224:in `each'
/usr/local/lib/ruby/3.3.0/rubygems/ext/builder.rb:224:in `build_extensions'
/usr/local/lib/ruby/3.3.0/rubygems/installer.rb:852:in `build_extensions'
/usr/local/lib/ruby/3.3.0/bundler/rubygems_gem_installer.rb:76:in `build_extensions'
/usr/local/lib/ruby/3.3.0/bundler/rubygems_gem_installer.rb:28:in `install'
/usr/local/lib/ruby/3.3.0/bundler/source/rubygems.rb:205:in `install'
/usr/local/lib/ruby/3.3.0/bundler/installer/gem_installer.rb:54:in `install'
/usr/local/lib/ruby/3.3.0/bundler/installer/gem_installer.rb:16:in `install_from_spec'
/usr/local/lib/ruby/3.3.0/bundler/installer/parallel_installer.rb:132:in `do_install'
/usr/local/lib/ruby/3.3.0/bundler/installer/parallel_installer.rb:123:in `block in worker_pool'
/usr/local/lib/ruby/3.3.0/bundler/worker.rb:62:in `apply_func'
/usr/local/lib/ruby/3.3.0/bundler/worker.rb:57:in `block in process_queue'
<internal:kernel>:187:in `loop'
/usr/local/lib/ruby/3.3.0/bundler/worker.rb:54:in `process_queue'
/usr/local/lib/ruby/3.3.0/bundler/worker.rb:90:in `block (2 levels) in create_threads'
An error occurred while installing google-protobuf (3.25.1), and Bundler cannot continue.
In Gemfile:
google-protobuf
```
Closes#15203
COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/15203 from ntkme:ruby-rake-dependency 1318863022
PiperOrigin-RevId: 600916613
This bug arises only in the uncommon case where there is more than one DescriptorPool. In such a case, JSON encode/decode should always use the pool of the message being encoded/decoded, not the generated pool.
Closes#15281
COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/15281 from protocolbuffers:ruby-json-pool-fix 91e2dc55dc
PiperOrigin-RevId: 596027770
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