This commit changes the solr health indicator to request the status of
all available cores, rather than invoking a generic ping on the admin
handler.
Recent versions of Solr now have a ping handler per core and the general
admin handler is gone, leading to incorrect health status. For backward
compatible reason the `solrStatus` attribute is kept to `OK` if all cores
are running properly (that's actually `0` behind the scenes).
Closes gh-8463
As part of the upgrade, this commit removes the use of any API that
has been deprecated in 2.9. This includes the config props endpoint's
use of SerializationFeature.WRITE_NULL_MAP_VALUES. This has been
replaced with configuring serialization inclusion to only include
properties with non-null values. This means that all null-valued
properties will no longer be serialized, not just those that are an
entry in a map.
Closes gh-8604
Closes gh-8537
Closes gh-7695
As part of the upgrade, this commit removes the use of any API that
has been deprecated in 2.9.0.pr1. This includes the config props
endpoint's use of SerializationFeature.WRITE_NULL_MAP_VALUES. This
has been replaced with configuring serialization inclusion to only
include properties with non-null values. This means that all
null-valued properties will no longer be serialized, not just those
that are an entry in a map.
Closes gh-8604
Closes gh-8537
Restructure `org.springframework.boot.autoconfigure.web` to better align
with the new package structure in `spring-boot`.
Auto-configuration is now split into client, servlet and reactive
sub-packages. In addition a new `http` package now handles common
HTTP concerns.
Fixes gh-8616
Rework `org.springframework.boot.context.embedded` to relocate classes
to `org.springframework.boot.web`. Packages are now organized around
the following areas:
Packages for shared concerns, for example the `WebServer` interface
to start/stop a server and the common configuration elements:
- org.springframework.boot.web.context
- org.springframework.boot.web.server
Servlet specific packages:
- org.springframework.boot.web.servlet.server
- org.springframework.boot.web.servlet.context
- org.springframework.boot.web.servlet.filter
Reactive specific packages:
- org.springframework.boot.web.reactive.context
- org.springframework.boot.web.reactive.server
Embedded server implementations (both reactive and servlet):
- org.springframework.boot.web.embedded
In addition:
- Rename `EmbeddedServletContainerFactory` to `ServletWebServerFactory`
to align with the `ReactiveWebServerFactory`.
- Rename `EmbeddedWebApplicationContext` to
`ServletWebServerApplicationContext` and
- Rename `EmbeddedReactiveWebApplicationContext` to
`ReactiveWebServerApplicationContext`.
- Add checkstyle rules to restrict imports.
- Fixup all affected code to use the correct imports and local names.
Fixes gh-8532
As of Hazelcast 3.7, the bootstrap is pretty slow by default due to the
networking discovery. This commit disables both TCP/IP and multicast
discoveries.
