The ConnectionFactory can be used early in user configuration to
configure an `Exchange`. Such connection may not hold the proper
MetricCollector and can be cached, leading to missed metrics
information.
This commit moves the configuration of RabbitMQ metrics to a
BeanPostProcessor so that the proper MetricCollector is configured
before any connection is created.
Closes gh-12855
This commit improves the `health` endpoint to run health check for a
particular component or, if that component is itself a composite, an
instance of that component.
Concretely, it is now possible to issue a `GET` on
`/actuator/health/{component}` and
`/actuator/health/{component}/instance` to retrieve the health of a
component or an instance of a composite component, respectively.
If details cannot be showed for the current user, any request leads to a
404 and does not invoke the health check at all.
Closes gh-8865
This commit updates the initial proposal to add support for reactive
use cases as well. A reactive application can use
ReactiveHealthIndicatorRegistry as an alternative to
HealthIndicatorRegistry.
Closes gh-4965
This commit introduces HealthIndicatorRegistry which handles
registration of HealthIndicator instances. Registering new
HealthIndicator instances is now possible in runtime.
See gh-4965
Previously, the "classifier" attribute was only used to determine the
target classifier of the repackaged archive, always using the main
artifact as the source.
This commit changes the semantic of the attribute so that an existing
archive matching the "classifier" attribute can be used as source,
replacing the archive the same way the goal replaces the main archive
if no classifier is found.
If no artifact with the specified classifier exists, the repackaged
archive is still processed based on the main archive and attached to
the lifecycle using the value of the classifier attribute.
See gh-11061
Some Quartz initialization scripts have comments in a different format.
This commit introduces a `comment-prefix` property that should be set by
the user if their target database has a script that contains those
unusual comments.
Closes gh-13041
At present, auto-configuration of `LdapContextSource` is conditional on
presence of a `ContextSource` bean. However, there are valid use cases
which require multiple `ContextSource` bean, for instance
`PooledContextSource`. With the current arrangement, the
auto-configuration of `LdapContextSource` will back off if user provides
a `PooledContextSource` bean, while it would still be reasonable to
reuse the auto-configured `LdapContextSource`.
This commit improves `LdapContextSource` factory method return value and
condition to back off only if users actually provide a
`LdapContextSource` bean themselves.
See gh-13143
Previously, when an empty String was bound to a collection or
array of rich types it would fail as there was no converter capable
of creating a Collection<RichType> or RichType[] from the String.
This commit updates IndexedElementsBinder to apply special treatment
to empty String values. Now, when such a value is being processed,
an empty Collection or array is the result.
Closes gh-12965
Auto-configuration of LDAP's `LdapTemplate` is currently a part of
`LdapDataAutoConfiguration` which is conditional of presence of
`LdapRepository` (i.e. Spring Data LDAP). This arrangement isn't ideal
since the `LdapTemplate` is a part of Spring LDAP project, and therefore
should not be tied to Spring Data LDAP.
This commit improves and simplifies LDAP auto-configuration by moving
`LdapTemplate` configuration to `LdapAutoConfiguration`. Consequently,
`LdapDataAutoConfiguration` is not needed anymore and is removed.
See gh-13136
Previously, when the Jersey-based Actuator was configure with a
separate management port, the resulting child context would fail to
start due to their being no ResourceConfigCustomizer beans available.
This commit updates the configuration so that the customizer's are
injected using an ObjectProvider and an empty list is used in the
event of their being no customizer beans. This aligns the child
context configuration class with JerseyAutoConfiguration which
already used this approach.
Closes gh-12975
This commit adds auto-configuration support for both `RestClient` and
`RestHighLevelClient` which are provided by `elasticsearch-rest-client`
and `elasticsearch-rest-high-level-client` dependencies respectively.
`RestClient` is associated with configuration properties in the
`spring.elasticsearch.rest.*` namespace, since this is the component
taking care of HTTP communication with the actual Elasticsearch node.
`RestHighLevelClient` wraps the first one and naturally inherits that
configuration.
Closes gh-12600
This Reactor generation will get the Reactor Netty 0.8 upgrade, which
will include important changes such as maven coordinate, package and API
changes.
This commit removes Hibernate imports from JpaProperties so that it can
be used with another JPA provider.
This commit is a breaking change for an internal, yet public class used
to transmit customizations provided by the user. It does not change the
external functionality though: naming strategies defined as bean are
still taken into account and a customizer has a chance to override it
regardless.
Closes gh-13043
Upgrading the JDK 9-based build to use JDK 9.0.4 has revealed that
Gradle 4.0.x doesn't work with it as it fails to parse the 9.0.4
version number.
This commit disables building the Gradle plugin on Java 9 (as we
had already done for Java 10) until we decide what to do
(see gh-12333).
There are documented way to reuse bits of the infrastructure in user
config to offer similar datasource configuration. If that fails, the
regular failure there will kick in.
This commit improves `DataSourceBeanCreationFailureAnalyzer` to not
misguide users that the auto-configuration has failed. Rather, it
describes what has failed in a more generic way.
Closes gh-12947
This commit improves the initial proposal by providing a by name read
operation that returns the detail of a particular cache. It also adds
more tests and complete API documentation for the feature.
Closes gh-12216
This commits adds an actuator endpoint which lists the caches per
context and cacheManager and provides a delete operation to clear the
caches. As the statistics are exposed via the metrics endpoint they are
not included
See gh-12216
This commit adds support for Actuator Metrics for WebClient.
This support mirrors the current behavior for `RestTemplate`, reusing
the same metric name `"http.client.requests"` and tags.
`WebClient` is instrumented by a `MetricsWebClientFilterFunction` which
is applied by a `WebClientCustomizer`. This instrumentation happens
automatically only if you create an instance of `WebClient` using an
auto-configured `WebClient.Builder` bean.
This infrastructure is reusing de facto the `MeterFilter` that has been
added for `RestTemplate` in order to limit the "uri" tag cardinality.
Closes gh-12228
NettyReactiveWebServerFactoryTests.portInUseExceptionIsThrownWhenPortIsAlreadyInUse
started failing on CI following this change in reactor netty:
e6634c27f6
Instead of a `BindException`, a `NativeIoException` is thrown. Since that Exception
is for internal use only, we throw a generic `WebServerException`
instead of the `PortInUseException`.
This commit excludes `com.rabbitmq:http-client` from `spring-rabbit` as
the former brings spring webflux for an optional feature. This also
prevents Spring Boot to consider that a web server should be started as
all the necessary pieces are unexpectedly present.
Closes gh-12853
This commit improves the couchbase auto-configuration so that it is
easier to customize the way the connection to the couchbase server is
initiated.
See gh-11146
While being able to exclude all artifacts of a given group is a handy
feature, excluding all artifacts with a given artifactId does not make
much sense as it should refer to a single artifact anyway. Also the
general "exclude" mechanism is meant to do the exact same thing.
Closes gh-12885
For tomcat, if an SslStoreProvider is configured,
`SslStoreProviderUrlStreamHandlerFactory` stores the keyStore with an
empty password. Previously, if a password was supplied using the
ssl.key-store-password property, that would be the password used to
load the keystore and the connector would fail with a
"Password verification failed" exception.
Fixes gh-11391
Since https://jira.spring.io/browse/SPR-16624, the contract for
`ContentNegotiationStrategy` has been refined and should never return an
empty list if it's got no preference for a media type, but it should
rather respond with a `"*/*"` instead.
This commit fixes the `OptionalPathExtensionContentNegotiationStrategy`
defined in the Spring MVC auto-configuration to have that behavior.
Fixes gh-12900
This commit includes some refactoring of active profiles
processing. Previously, there was a LIFO Queue for adding active
profiles. Profiles that were added last, were processed first.
Because of this reverse ordering, profiles were prepended to the
environment to preserve the order in which they were logged.
This however didn't work for "included" profiles as they were
prepended to the environment even though they were processed after
the active profile. In this commit, profiles are processed in a FIFO manner
and processed as they're found.
Fixes gh-11380
All Hibernate entityManagerFactories are automatically instrumented
and their statistics are included into Micrometer using its
HibernateMetrics binder.
Closes gh-12550
This commit makes sure to respect the MBeanServer#invoke contract by
wrapping any user-defined exception in an MBeanException. Also, any
exception not from the JDK is translated, as it may lead to unexpected
issue on the client if that class isn't present. This is consistent
with our operation result mapping strategy.
Closes gh-10448
As pointed out by Rossen in gh-11514 comments, a handler might commit
the response and then send an error signal in the pipeline. In this
case, adding a callback to `beforeCommit` is useless because it won't be
triggered. In those cases, we need to collect metrics right away.
This commits make sure that the Quartz auto-configuration no longer
associates an `Executor` bean if present in the context as Quartz offers
properties to tune it, which would mutate and lead to unexpected
results.
Closes gh-12823
Spring Boot now deploys both annotation-based and functional endpoints
under the same `HttpHandler`; this means the currently auto-configured
`MetricsWebFilter` is instrumenting all endpoints to produce metrics.
There is no need for a WebFlux functional specific support.
This commit removes mentions of `RouterFunctionMetrics` in the docs and
deprecates that class.
Closes gh-12833
Prior to this commit, the metrics `WebFilter` would handle exceptions
flowing through the pipeline and extract tag information right away.
Since error handling turns the exception information into error HTTP
responses later in the chain, the information extracted from the
response earlier is invalid.
In this case, the "status" information could be "200" whereas error
handlers would later set that status to "500".
This commit delays the tags extraction later in the process, right
before the response is comitted. The happy path is not changed, as
handlers signal that the response is fully taken care of at that point.
Fixes gh-11514
Previously to this commit, if a `@ControllerEndpoint`,
`@RestControllerEndpoint` or `@ServletEndpoint` annotated bean was
proxied, the endpoint wasn't properly detected.
This commit makes sure that annotation retrieval works on the user class
while preserving the get (vs. find) retrieval semantic
Closes gh-12441
This commit makes sure that an auto-configuration that requires
`DataSourceProperties` will not break if `DataSourceAutoConfiguration`
has been explicitly excluded.
Closes gh-12512
Update `MeterRegistryConfigurer` to also apply customizers to
composite meter registries. Prior to this commit composites were
skipped due to the incorrect assumption that did not contain
their own state.
Closes gh-12762
This commit ensures that `WebFluxTags` not only relies on
`BEST_MATCHING_PATTERN_ATTRIBUTE` or request URI to provide the "uri"
tag information.
To avoid cardinality explosion, HTTP not found and redirects are
assigned fixed uri tags.
Closes gh-12685
Documentation still refers to the now deprecated `EnvironmentTestUtils`
class instead of `TestPropertyValues` for setting environment values in
tests.
This commit replaces it with `TestPropertyValues` and provides an
equivalent code example.
Closes gh-12711
This commit updates WebTestClientAutoConfiguration to only create a
WebTestClient when running a WebFlux-based application as mocking the
context only works with that mode at the moment.
Closes gh-12318
If two auto-configuration classes with the same name are present,
the conditions report message now uses the fully qualified name for
both instead of the short name.
Fixes gh-11710
Update `AutoConfigurationSorter` so that all `@AutoConfigureBefore` and
`@AutoConfigureAfter` classes are considered even if they are ultimately
not part of the requested set.
Prior to this commit, given classes ordered with annotations such that
A -> B -> C a call to sort only [A, B] could return the incorrect order.
Fixes gh-12660
This commit updates Spring Boot's DeferredImportSelector implementations
to group imports in a consistent set. This makes sure ordering is
applied consistently.
Closes gh-12366
Prior to this commit, `WebMvcTags' would always mark as "NOT_FOUND" or
"REDIRECTION" *any* exchange with responses of 404 and 3xx status, even
if those responses are actually returned by Controller handlers.
This commit checks inverts those checks and first considers if the
"BEST_MATCHING_PATTERN_ATTRIBUTE" request attribute is present and uses
it - then falls back to "NOT_FOUND" and "REDIRECTION" to avoid
cardinality explosion.
Fixes gh-12577
As auto-configuration for Spring Security OAuth has been removed
from Spring Boot 2.0 and Spring Security 5 doesn't have OAuth
2.0 Authorization / Resource Server support yet, it has not
been obvious at all how to implement an OAUth 2.0 server with
Spring Boot 2.0.
For that reason, this new section briefly explains the current
temporary situation and points to the spring-security-oauth2-autoconfigure
module that restores the auto-configuration support for OAuth
2.0 Authorization and Resource Servers.
Closes gh-12491
Update `Map` and `Collection` binders to create a copy of the existing
collection whenever possible. Prior to this commit the binder would
always mutate the existing value and then call the setter with the
same instance. This could cause issues if the setter expected a
different instance.
Fixes gh-12322
Previously, the underlying RandomAccessDataFile was not closed when
the JarFile that was using it was closed. This causes a problem on
Windows as the open file handle prevents the file from being deleted.
This commit updates JarFile to close the underlying
RandomAccessDataFile when it is closed and has a JarFileType of
DIRECT.
Previously, when accessing the manifest of a jar file that maps to a
nested directory (BOOT-INF/classes) a new JarFile was created from the
root jar file, the manifest was retrieved, and the new JarFile was
closed. This could lead to the underlying RandomAccessDataFile being
closed while it was still in use.
This commit improves JarFile to retrieve the manifest from the
existing outer JarFile, thereby avoiding the need to create and close
a new JarFile.
Unfortunately, PropertiesLauncher creates a number of scenarios where
a JarFile with a type of direct is closed while it’s still being used.
To accommodate this behaviour, RandomAccessDataFile has been updated
so that it can re-open the underlying RandomAccessFile if it is used
after it has been closed.
Closes gh-12296
This commit disables the default HTML view in the WebFlux error handling
support when `server.error.whitelabel.enabled=false`.
In this case, the original exception will be forwarded down the stream
and handled by the default `WebExceptionHandler` provided by Spring
WebFlux (likely to respond a blank page and an error HTTP response
status).
Closes gh-12520
Update `SpringConfigurationPropertySources` adapter logic so that and
exact instance match is used when checking if the cache can be used.
Prior to this commit if a property source was replaced with one that
had exactly the same name, the adapted version would not change.
Fixes gh-12451
Even though War deployment is supported by Spring Framework itself for
WebFlux applications, this is not the case currently in Spring Boot.
Fixes gh-12455
This commit fixes 220f8cd and moves the order for
`WelcomePageHandlerMapping` to `2` since the previous order was
conflicting with the resource mapping.
Closes gh-12335
Refactor JSON parser wrappers to remove duplicate code portions in the
parseMap() and parseList() methods by adding an AbstractJsonParser.
See gh-12428
This commit orders the `WelcomePageHandlerMapping` at
`Ordered.LOWEST_PRECEDENCE -1` in order to give a chance to other
mappings to handle the incoming requests.
In this case, developers might provide a custom `ViewController` or
custom `HandlerMapping` for the `"/"` path and we should not override
that opinion.
Closes gh-12335
This commit updates WebTestClientAutoConfiguration to only create a
WebTestClient when running a WebFlux-based application as mocking the
context only works with that mode at the moment.
Closes gh-12318
This commit updates Spring Boot's DeferredImportSelector implementations
to group imports in a consistent set. This makes sure ordering is
applied consistently.
Closes gh-12366
This commit updates the annotation processor and the binder to ignore
any static or abstract method that has the characteristics of a JavaBean
accessor. As a result, no property is generated for those (invalid)
accessor and no binding occurs on them either.
Closes gh-12390
Prior to this commit, all `WebMvcConfigurer` instances provided by user
configuration were processed *before* the one provided by the
`WebMvcAutoConfiguration`.
For many options this has no consequence, but for some, like the
`ContentNegotiationConfigurer`, settings were overriden by the
auto-configuration even if developers provided an opinion.
This commit orders the `WebMvcConfigurer` provided by the
auto-configuration at `0`, so that custom configurers (unordered, at
`Ordered.LOWEST_PRECEDENCE`) are processed *after*.
This still gives room to developers for configuring things *before* the
auto-configuration - they can still order their own configuration
accordingly.
Fixes gh-12389
This commit fixes the binder so that it property identifies JavaBean
accessors. Previously an accessor named `get` or `is` was identified.
Similarly, a setter named `set` was identified.
Closes gh-12363
This commit defers the resolution of the default ddl auto mode only when
it is absolutely necessary. This prevents Spring Boot to attempt to get
a connection when it isn't necessary
Closes gh-12374
Previously, when performing lazy initialisation of the context,
ApplicationContextRequestMatcher assigned the context field before it
called initialized. The context being non-null is used as the signal
that it’s ok to call a subclass’s matches method. If one thread checks
for a non-null context in between the field being assigned and
initialized being called on another thread, matches will be called
before the subclass is ready.
This commit closes the window for the race condition by only assigning
the context field once the subclass’s initialized method has been
called.
There is a secondary problem in each of the subclasses. Due to the use
of double-checked locking in ApplicationContextRequestMatcher, it’s
possible for a subclass’s matches method to be called by a thread that
has not synchronised on the context lock that’s held when initialized
is called and the delegate field is assigned. This means that the
value assigned to the field may not be visible to that thread.
This commit declares the delegate field of each
ApplicationContextRequestMatcher subclass as volatile to ensure that,
following initialisation, its value is guaranteed to be visible to
all threads.
Closes gh-12380
This commit detects if a `ConnectionNameStrategy` bean exists in the
context and associates it with the auto-configured RabbitMQ's
`ConnectionFactory` when that is the case.
Closes gh-12367
With JDK 8 being the baseline and JDK 7 not being supported anymore we
can get rid of the workaround for a JDK 7 bug in
ProcessBuilder.inheritIO on Windows machines.
Closes gh-12337
Previously, the JDK 10 build would fail as we build the plugin using
Gradle 4.0.x (the lowest version of Gradle that we support) and
Gradle 4.0.x doesn't work with Java 10.
Upgrading to Gradle 4.1, which appears to work with Java 10, was
considered but rejected for now as it introduces the risk that we
inadvertently use an API that's new in 4.1 and break our 4.0 support.
This commit goes for the extreme option and disables building the
Gradle Plugin when building with JDK.
See gh-12028
Spring Integration no longer requires a `MicrometerMetricsFactory` to
support Micrometer metrics so there's nothing for Boot to
auto-configure.
See gh-12287
Prior to this commit, the `ApplicationContext` couldn't start with a
JDK-proxied `HikariDataSource` as the JMX auto-configuration was
attempting to inject a (too narrowed) `HikariDataSource`.
This commit rather injects a regular `DataSource` and attempt to unwrap
it as a `HikariDataSource`.
Closes gh-12271
Reactor Netty 0.7.5 now supports all Compression options.
Unlike previous Reactor Netty versions, the minimum compression
threshold is now based on the content-length instead of
accumulating for a while the data.
See gh-12268
Update `EndpointRequest` to that the `PathMappedEndpoints` bean is
optional. A missing bean is treated as if there are no path mapped
endpoints.
Fixes gh-12238
Update `ApplicationContextRequestMatcher` and
`ApplicationContextServerWebExchangeMatcher` to use a supplier for
the context, rather than the context itself.
This allow exceptions to be propagated to subclasses which may choose
to deal with them.
See gh-12238
Update `spring-boot-actuator-autoconfigure` so that it no longer has
a dependency on `spring-boot-test-autoconfigure`. This will allow us to
add test support for actuator concerns in the future if we need to.
Fixed gh-12270
This commit simplifies the HTTP compression configuration for Reactor
Netty servers.
Also, this commit removes a test for the
`server.compression.min-response-size` support, as this is only
supported when the HTTP response contains a `Content-Length` header.
Since most Spring WebFlux responses are using
`Transfer-Encoding: chunked`, we should not test for that case.
See gh-12268
Previously, if the project's group, name, or version changed the
BuildInfo task would still be considered up-to-date as the values of
the project's properties were not reflected in the fields of the
BuildInfo instance.
This commit updates BuildInfo to copy the value of the project's
property to the corresponding BuildInfo field when the property is
read using its getter method on BuildInfo.
Closes gh-12266
Previously, if a user declared a custom conversionService bean that
was not an ApplicationConversionService instance, the binder lost
the ability to convert a String to a Duration (along with any other
conversions that are specific to ApplicationConversionService).
This commit updates BindConverter so that, if the ConversionService
with which it is created is not an ApplicationConversionService, it
will use one as an additional service when performing conversion.
Closes gh-12237
Previously, working with a JarFile created a large amount of garbage
that was allocated on the thread local allocation buffer (TLAB).
The TLAB allocations made a significant contribution to GC pressure
and slowed down startup. This commit reduces the amount of garbage
by making a number of changes.
Reading from a RandomAccessDataFile has been reworked to avoid
creating new RandomAccessFile instances. A single RandomAccessFile
is now created for an entire jar file and it is used to read data from
anywhere in that jar file, including entries in nested jar files. To
ensure that reads remain thread-safe, a lock is taken on the
RandomAccessFile that is shared by all RandomAccessDataFile instances
that are provided access to (portions of) the same jar file.
Reading all of the bytes from a RandomAccessData has been reworked to
avoid the use of an InputStream that was created, used to read the
data, and then thrown away. In place of the InputStream-based
mechanism a method has been introduced that returns all of the
RandomAccessData as a byte[]. Building on this change, a method has
also been introduced to read a portion of a RandomAccessData as a
byte[]. This avoids the need to create a new RandomAccessData
subsection where the subsection was only used to read its entire
contents and then thrown away.
Decoding of an MS-DOS datetime has been reworked to use LocalDataTime
rather than GregorianCalendar. The former produces less garbage than
the latter.
Closes gh-12226
Update `PropertySourceLoader` so that it no longer needs to deal with
matching multi-document files using the `spring.profile` property. The
loader now simply returns one or more `PropertSource` instances for a
given `Resource`.
All property matching now occurs in the `ConfigFileApplicationListener`.
This allows document processing logic to be contained in a single place,
and allows us to rationalize the algorithm so that negative matching
profiles are processed last.
Fixes gh-12159
Update `ValidationBindHandler` so that validation only occurs when a
value is bound, or the bind depth is zero. This prevents validation from
triggering getters which may throw an exception.
Fixes gh-12227
This commit changes invocations to immediately return the expression
instead of assigning it to a temporary variable. The method name should
be sufficient for callers to know exactly what will be returned.
Closes gh-12211
Exclude `FileEditor` from the `BindConverter` since it uses slightly
unusual logic to create the file. Specifically, given a value of "."
the editor will locate a `ClassPathResource` then return `getFile()`
from that resource. For back-compatibility, binding should use the
simpler conversion service logic.
Fixes gh-12163
Update `BindConverter` so that delegation to `SimpleTypeConverter` also
works with Collections and Arrays.
Prior to this commit, conversion that relied on a `PropertyEditor` would
only work for simple types. For example, "String -> Class<?>" would use
the `ClassEditor` but "String -> List<Class<?>>" would fail.
The `BindConverter` now uses a minimal `ConversionService` as an adapter
to the `SimpleTypeConverter`. This allows us to use the same delimited
string conversion logic as the `ApplicationConverter`.
Fixes gh-12166
This commit ensures that Tomcat is the first reactive server configured
if the Tomcat dependency is on classpath.
Spring Boot chose Reactor Netty as the default for the reactive web
starter, but the Reactor Netty dependency can be used also for its HTTP
client. In case developers are adding Tomcat, Undertow or Jetty on their
classpath, we must configure those and consider Reactor Netty for the
client only.
Fixes gh-12176
Drop `SpringProfileDocumentMatcher` and replace it with two new
implementations that restrict when YAML documents are loaded. YAML
sections are now restricted both on the specific profile that is being
loaded, and the profiles that are currently accepted.
The `PropertySourceLoader` interface has been refined to include a
predicate that determines when a profile is accepted. The
`ConfigFileApplicationListener` simply delegates the predicate logic to
the `Environment`.
Fixes gh-8011
Update the configurable embedded web server factory interfaces to
extend `ConfigurableWebServerFactory` so that the can be used in a
`WebServerFactoryCustomizer`.
Extract server specific customization to their own auto-configuration
and align reactive/servlet server auto-configuration.
Closes gh-8573
Phillip Webb
Stephane Nicoll
Andrea Vacondio
Madhura Bhave
Johnny Lim
Mihhail Lapushkin
Andy Wilkinson
Vedran Pavic
Björn
Andrey Saksonov
David Herberth
Frank Pavageau
Vladyslav Kiriushkin
Sebastien Deleuze
dreis2211
Michael J. Simons
Jon Schneider
ifigotin
Brian Clozel
Toshiaki Maki
Gary Russell
Yaman Jain
Johannes Edmeier
Tim Ysewyn
Dmytro Nosan
Vadeg
danhyun
evernat
Jienan Duan
Rui Figueira
DK Lee
Ken Kwon
Yulin Qin
Jichun Liu
geo_m
Benjamin Graf
igor-suhorukov
Clement Stoquart
Stephan Köninger
Attila Pápai
Kazuki YAMAMOTO
Alen Turkovic
Denis Washington
Onur Kağan Özcan
Vladimir Tsanev
Anton Telechev
Vincent Fuchs
seongwoon.lee
inabajunmr
Cristian Greco
Stephane Maldini
Kedar Joshi
Arnaud Heritier
Raja Kolli