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Add 7.3 release highlights. #44153

Merged
merged 12 commits into from
Jul 24, 2019
Merged

Add 7.3 release highlights. #44153

merged 12 commits into from
Jul 24, 2019

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jpountz
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@jpountz jpountz commented Jul 10, 2019

Currently:

  • voting-only nodes
  • replication of aliases by CCR
  • fixed memory leak with DLS
  • sql supports frozen indices
  • rare terms agg
  • analyzers reload api
  • memory usage of global ords
  • flattened fields
  • cosine similarity and dot product on vectors
  • prefix and wildcards with intervals
  • data frame pivot transforms
  • outlier detection

jpountz added 3 commits July 10, 2019 10:11
Currently:
 - votinng-only nodes
 - replication of aliases by CCR
 - memory leak with DLS
@jpountz jpountz added >docs General docs changes :Core/Infra/Core Core issues without another label v7.3.0 labels Jul 10, 2019
@jpountz jpountz requested review from tvernum, ywelsch and lcawl July 10, 2019 08:17
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Pinging @elastic/es-docs

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Pinging @elastic/es-core-infra

@jpountz jpountz removed the :Core/Infra/Core Core issues without another label label Jul 10, 2019
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@danielmitterdorfer danielmitterdorfer left a comment

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I left some comments


// tag::notable-highlights[]
[float]
==== Memory leak when using templates in document-level security
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Maybe reword to make clear that the highlight is actually a fix for the potential memory leak? E.g.: "Limit memory usage when ..."?

{xpack-ref}/document-level-security.html[Document-level security] was using an
unbounded cache for the set of visible documents. This could lead to a memory
leaks when using a templated query as a role query. The cache has been fixed to
evict based on memorory usage and has a limit of 50MB.
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Typo: memorory -> memory

==== Aliases are replicated via {ccr}

Read aliases are now replicated via <<ccr-put-follow,{ccr}>>. Note that write
aliases are still not replicated since they only make since for indices that
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"since they only make since" -> "since they only make sense"?

==== Memory leak when using templates in document-level security

{xpack-ref}/document-level-security.html[Document-level security] was using an
unbounded cache for the set of visible documents. This could lead to a memory
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"This could lead to a memory leak" (singular instead of plural)

@yaronp68
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yaronp68 commented Jul 10, 2019

@jpountz suggest to add the following items:

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jpountz commented Jul 10, 2019

Thanks @yaronp68!

Co-Authored-By: Tim Vernum <tim@adjective.org>
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@jpountz forgot to mention a very big one - support for data frame

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jpountz commented Jul 19, 2019

@yaronp68 Added.

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jpountz commented Jul 24, 2019

Thanks @yaronp68 !

@jpountz jpountz merged commit 0418eb3 into elastic:7.x Jul 24, 2019
@jpountz jpountz deleted the 7.3-highlights branch July 24, 2019 13:05
jpountz added a commit that referenced this pull request Jul 24, 2019
Add 7.3 release highlights.
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5 participants