- `ForwardingServerBuilder`
- `ForwardingChannelBuilder` - will be deprecated immidiatelly after
stabilization
- `ForwardingChannelBuilder2` - should be used instead of
`ForwardingChannelBuilder`
This breaks the ABI of the classes listed below.
Users that recompiled their code using grpc-java [`v1.36.0`]
(https://github.com/grpc/grpc-java/releases/tag/v1.36.0) (released on
Feb 23, 2021) and later, ARE NOT AFFECTED.
Users that compiled their source using grpc-java earlier than
[`v1.36.0`]
(https://github.com/grpc/grpc-java/releases/tag/v1.36.0) need to
recompile when upgrading to grpc-java `v1.59.0`. Otherwise the code
will fail on runtime with `NoSuchMethodError`. For example, code:
```java
NettyChannelBuilder.forTarget("localhost:100").maxRetryAttempts(2);
```
Will fail with
> `java.lang.NoSuchMethodError: 'io.grpc.internal.AbstractManagedChannelImplBuilder
io.grpc.netty.NettyChannelBuilder.maxRetryAttempts(int)'`
**Affected classes**
Class `AbstractManagedChannelImplBuilder` is deleted, and no longer in
the class hierarchy of the channel builders:
- `io.grpc.netty.NettyChannelBuilder`
- `io.grpc.okhttp.OkhttpChannelBuilder`
- `grpc.cronet.CronetChannelBuilder`
FixedResultPicker can be used in more situations. Note that
WrrLocalityLoadBalancerTest's test was changed non-trivially. The
noChildLb test was particularly nasty as it assumed
LoadBalancer.ErrorPicker had same toString() as
GracefulSwitchLoadBalancer's ErrorPicker.
Blocking can be confused with the blocking stub, which is unrelated. I'm
purposefully not saying "it is used only for X," as that isn't what we
need from the API. But it is still helpful to users to describe the
sorts of things that use it.
Fixes#10508
This allows okhttp to service the Grpc.newServerBuilderForPort() API.
Note that, unlike Netty, it will throw if you try to use
ServerBuilder.forPort().
This fixes android-interop-testing which was broken by c9864a119.
Most changes are migrating from conventions to the equivalent
extensions. JMH, AppEngine, and Jib plugins trigger future compatibility
warnings with `--warning-mode all`.
The movement of configurations was to allow sourceSets to create the
configurations and then we just configure them. When configurations were
before sourceSets, we'd implicitly create the configuration.
The examples were _not_ updated to the newer Gradle, although the
non-Android examples work with the newer Gradle. The Android examples
use an older Android Gradle Plugin which will need to be upgraded first.
https://github.com/grpc/grpc-java/issues/10445
In d654707 we swapped compiling the uploaded artifacts to Java 11. This
caused ABI issues with ByteBuffer, like clear() returning ByteBuffer
instead of Buffer.
There are source-level approaches to avoid the accidental ABI dependency
on Java 11, but we have no tool able to detect such breakages.
We use Animalsniffer for similar cases, but it fails to detect these[1].
Since we have no tool, source-level approaches can't gain the necessary
confidence that all incompatibility fixes have been resolved.
Java has had javac-level ways to address this, but they used to require
setting bootclasspath. Since Java 9, though, they made it easier and we
can use --release, which does exactly what we need.
Fixes#10432
1. https://github.com/mojohaus/animal-sniffer/issues/77
`StatusException` thrown from `checkedStart()` may have `trailers`. Therefore, `CheckedForwardingClientCall` should pass the `trailers` to `responseListener.onClose()`.
* context, all: move Context classes to grpc-api
clean up grpc-context since it has no source code: only add dep on grpc-api
add exclusion for all transitive deps of grpc-api - only guava
exclude grpc-context as a dependency from grpc-alts because all context code is in grpc-api now
api: 1.7 as target Java version for Context source-set of grpc-api
* core, census: fix the issues with android project pulling in old grpc-context version
* api,context: make changes to bazel build files to account for context code moving from context to api
Since 44847bf4e, when we upgraded our JUnit version, the JUnit
exclusions have probably not been necessary. e0ac97c4f upgraded
Robolectric to a version that had the auto.service problem fixed.
The thisUsesUnstableApi() method was earlier deprecated and the
@ExperimentalApi annotation removed. Adding @ExperimentalApi back
to make it clear that this method can (and will) later be removed.
This avoids the (often missing) evaluationDependsOn and fixes using
results from other projects without propagating those through
Configuration. It also reduces the number of useless classes pulled in
by down-stream tests, reducing the probability of rebuilds.
The expectation of fixtures is they help testing down-stream code that
use the classes in main. That applies to all the classes here except for
FakeClock and StaticTestingClassLoader. It would also apply to many
internal classes in grpc-testing, but let's consider cleaning that up
future work.
URI schema are case-insensitive. Previously the code would do
case-sensitive matching. We expect NameResolverProviders to return the
typical canonical scheme formatting, which is lower-case. If a
NameResolverProvider returns an unexpected string (upper case, unicode,
etc), then it simply won't ever match. Channel users, however, can use
either casing in target strings.
The code implicitly already handled relative URIs by returning null, as
Map.get(null) returned null.
Trying to upgrade Gradle to 7.6 improved the checkstyle plugin such that
it appears to have been running in new occasions. That in turn exposed
us to https://github.com/checkstyle/checkstyle/issues/5088. That bug was
fixed in 8.28, which also fixed lots of other bugs. So now we have
better checking and some existing volations needed fixing. Since the
code style fixes generated a lot of noise, this is a pre-fix to reduce
the size of a Gradle upgrade.
I did not upgrade past 8.28 because at some point some other bugs were
introduced, in particular with the Indentation module. I chose the
oldest version that had the particular bug impacting me fixed. Upgrading
to this old-but-newer version still makes it easier to upgrade to a
newer version in the future.
This change has these main aspects to it:
1. Removal of any name resolution responsibility from ManagedChannelImpl
2. Creation of a new RetryScheduler to own generic retry logic
- Can also be used outside the name resolution context
3. Creation of a new RetryingNameScheduler that can be used to wrap any
polling name resolver to add retry capability
4. A new facility in NameResolver to allow implementations to notify
listeners on the success of name resolution attempts
- RetryingNameScheduler relies on this
Although CallOptions is annotated by @Immutable, its fields are not
final. So it's not truly immutable, namely not safe for unsynchronized
publication.
This commit adds final to all fields of CallOptions. Using internal
builder class to keep flexibility of constructing CallOptions.
Fixes#9658
Sergii Tkachenko
Eric Anderson
sanjaypujare
yifeizhuang
Terry Wilson
Tony An
Larry Safran
Masakuni Oishi
Larry Safran
Benjamin Peterson
Carl Mastrangelo
Ivan Bahdanau
Benjamin Einaudi
pandaapo