Knowing about used analysis components and mapping types would be incredibly
useful in order to know which ones may be deprecated or should get more love.
Some field types also act as a proxy to know about feature usage of some APIs
like the `percolator` or `completion` fields types for percolation and the
completion suggester, respectively.
Replace DES with AES to align with modern encryption standards
Backport also fixs Files.readString API that is not available in Java 8
Resolves: #50843
It's possible that the index could return no settings and thus throw a
`NullPointerException`.
I wasn't able to reproduce the original issue, but this should guard
against in the future.
Resolves#50646
Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
The version replacement for the code snippet should replace 7.6 with the current version,
but doesn't match because of a missing whitespace.
Closes#51052
This test failed a couple of different ways, related to timing, as well
as concurrent snapshots, and also naming.
This commit splits the giant `assertBusy` into separate parts so that we don't
perform ~5 different requests and tests in the same loop. It also gives each
test a unique repository so that no other test can accidentally re-use
snapshots.
Resolves#50358 (hopefully!)
* Fix MultiVersionRepository BwC Tests
The HLRC doesn't like what its getting back from some older 6.x versions for the restore status
so I moved that request to the low level client.
Closes#50819
Backport of #50909. The current formatting config allows some long
generic declarations to break the 140 character limit. Tweak the config
to wrap such lines.
Index templates created in the 5x line can still be present in the cluster state
through multiple upgrades, and may have more than one mapping defined. 8x
will stop supporting templates with multiple mappings, and we should emit
deprecation warnings in 7x clusters to give users a chance to update their
templates before upgrading.
There have been occasional failures, presumably due to
too many tests running in parallel, caused by jobs taking
around 15 seconds to open. (You can see the job open
successfully during the cleanup phase shortly after the
failure of the test in these cases.) This change increases
the wait time from 10 seconds to 20 seconds to reduce the
risk of this happening.
This change adds a new `kibana_admin` role, and deprecates
the old `kibana_user` and`kibana_dashboard_only_user`roles.
The deprecation is implemented via a new reserved metadata
attribute, which can be consumed from the API and also triggers
deprecation logging when used (by a user authenticating to
Elasticsearch).
Some docs have been updated to avoid references to these
deprecated roles.
Backport of: #46456
Co-authored-by: Larry Gregory <lgregorydev@gmail.com>
When building IntelliJ generates several source files related to the
benchmarks. This commit adds that path to the gitignore so these don't
get accidentally committed.
Check it out:
```
$ curl -u elastic:password -HContent-Type:application/json -XPOST localhost:9200/test/_update/foo?pretty -d'{
"dac": {}
}'
{
"error" : {
"root_cause" : [
{
"type" : "x_content_parse_exception",
"reason" : "[2:3] [UpdateRequest] unknown field [dac] did you mean [doc]?"
}
],
"type" : "x_content_parse_exception",
"reason" : "[2:3] [UpdateRequest] unknown field [dac] did you mean [doc]?"
},
"status" : 400
}
```
The tricky thing about implementing this is that x-content doesn't
depend on Lucene. So this works by creating an extension point for the
error message using SPI. Elasticsearch's server module provides the
"spell checking" implementation.
s
The chown utility for packaging tests works on windows when the given
path is a directory, but would fail if the path was a single file. This
commit fixes it to handle both cases.
relates #50825
We seem to have settled on the `ContextParser` interface for parsing
stuff, mostly because `ObjectParser` implements it. We don't really
*need* the old `Aggregator.Parser` interface any more because it
duplicates `ContextParser` but with the arguments reversed.
This adds support to `AggregationSpec` to declare aggregation parsers
using `ContextParser`. This should integrate cleanly with
`ObjectParser`. It doesn't drop support for `Aggregator.Parser` or
change the plugin intrface at all so it *should* be safe to backport to
7.x. And we can remove `Aggregator.Parser` in a follow up which is only
targeted to 8.0.
We added a new rounding in #50609 that handles offsets to the start and
end of the rounding so that we could support `offset` in the `composite`
aggregation. This starts moving `date_histogram` to that new offset.
When installing multiple plugins at once, this commit changes the
behavior to report installed plugins as we go. In the case of failure,
we emit a message that we are rolling back any plugins that were
installed successfully, and also that they were successfully rolled
back. In the case a plugin is not successfully rolled back, we report
this clearly too, alerting the user that there might still be state on
disk they would have to clean up.
We deprecated and removed the camel-case versions of the nGram and edgeNGram
filters a while ago and we should do the same with the nGram and edgeNGram tokenizers.
This PR deprecates the use of these names in favour of ngram and edge_ngram in
7. Usage will be disallowed on new indices starting with 8 then.
* Adds support for geo-bounds filtering in geogrid aggregations (#50002)
It is fairly common to filter the geo point candidates in
geohash_grid and geotile_grid aggregations according to some
viewable bounding box. This change introduces the option of
specifying this filter directly in the tiling aggregation.
This is even more relevant to `geo_shape` where the bounds will restrict
the shape to be within the bounds
this optional `bounds` parameter is parsed in an equivalent fashion to
the bounds specified in the geo_bounding_box query.
* [ML][Inference] Adding classification_weights to ensemble models
classification_weights are a way to allow models to
prefer specific classification results over others
this might be advantageous if classification value
probabilities are a known quantity and can improve
model error rates.
This commit allows the plugin installer to install multiple plugins in a
single invocation. The installation will be treated as a transaction, so
that all of the plugins are install successfully, or none of the plugins
are installed.
* Track Snapshot Version in RepositoryData (#50930)
Add tracking of snapshot versions to RepositoryData to make BwC logic more efficient.
Follow up to #50853
In classes where the client is used directly rather than through a call to
executeAsyncWithOrigin explicitly require the client to be OriginSettingClient
rather than using the Client interface.
Also remove calls to deprecated ClientHelper.clientWithOrigin() method.
Currently, proxy mode allows a remote cluster connection to be setup by
expecting all open connections to be routed through an intermediate
proxy. The proxy must use some logic to ensure that the connections end
up on the correct remote cluster. One mechanism provided is that the
default distribution TLS implementations will forward the host component
of the configured address to the remote connection using the SNI
extension. This is limiting as it requires that the proxy be configured
in a way that always uses a valid hostname as the proxy address.
Instead, this commit adds an additional setting to allow the server_name
to be configured independently. This allows the proxy address to be
specified as a IP literal, but the server_name specified as an arbitrary
string which still must be a valid hostname. It also decouples the
server_name from the requirement of being a DNS resolvable domain.
There is a JVM bug causing `Thread#suspend` calls to randomly take
multiple seconds breaking these tests that call the method numerous times
in a loop. Increasing the timeout would will not work since we may call
`suspend` tens if not hundreds of times and even a small number of them
experiencing the blocking will lead to multiple minutes of waiting.
This PR detects the specific issue by timing the `Thread#suspend` calls and
skips the remainder of the test if it timed out because of the JVM bug.
Closes#50047
Adds a new parameter to regression and classification that enables computation
of importance for the top most important features. The computation of the importance
is based on SHAP (SHapley Additive exPlanations) method.
Backport of #50914
Adrien Grand
Tim Vernum
Yang Wang
Oleksandr Stasyk
James Rodewig
Zachary Tong
Lee Hinman
Christoph Büscher
taku333
Robin Clarke
Yannick Welsch
Przemysław Witek
Armin Braun
Rory Hunter
Alan Woodward
David Roberts
Martijn van Groningen
Tomas Della Vedova
István Zoltán Szabó
Gordon Brown
Nik Everett
Ryan Ernst
Jason Tedor
lcawl
Tal Levy
Mark Vieira
Benjamin Trent
Tom Veasey
David Kyle
Tim Brooks
Dimitris Athanasiou
Hendrik Muhs