DATAES-902 - Update to Elasticsearch 7.8.1.

Original PR: #503

pom.xml

@@ -19,7 +19,7 @@
 
 	<properties>
 		<commonslang>2.6</commonslang>
-		<elasticsearch>7.8.0</elasticsearch>
+		<elasticsearch>7.8.1</elasticsearch>
 		<log4j>2.13.2</log4j>
 		<springdata.commons>2.4.0-SNAPSHOT</springdata.commons>
 		<netty>4.1.50.Final</netty>

src/main/asciidoc/preface.adoc

@@ -27,17 +27,14 @@ Requires an installation of https://www.elastic.co/products/elasticsearch[Elasti
 
 [[preface.versions]]
 === Versions
-// NOTE: since Github does not support include directives, the content of
-// this file is duplicated in the toplevel README
-// Always change both files!
 
-The following table shows the Elasticsearch versions that are used by Spring Data release trains and version of Spring Data Elasticsearch included in that, as well as the Spring Boot versions refering to that particular Spring Data release train:
+The following table shows the Elasticsearch versions that are used by Spring Data release trains and version of Spring Data Elasticsearch included in that, as well as the Spring Boot versions referring to that particular Spring Data release train:
 [cols="^,^,^,^",options="header"]
 |===
 | Spring Data Release Train |Spring Data Elasticsearch |Elasticsearch | Spring Boot
-| 2020.0.0footnote:cdv[Currently in development] |4.1.xfootnote:cdv[]|7.8.0 |2.3.xfootnote:cdv[]
+| 2020.0.0footnote:cdv[Currently in development] |4.1.xfootnote:cdv[]|7.8.1 |2.3.xfootnote:cdv[]
 | Neumann | 4.0.x | 7.6.2 |2.3.x
-| Moore | 3.2.x |6.8.10 | 2.2.x
+| Moore | 3.2.x |6.8.12 | 2.2.x
 | Lovelace | 3.1.x | 6.2.2 |2.1.x
 | Kayfootnote:oom[Out of maintenance] | 3.0.xfootnote:oom[] | 5.5.0 | 2.0.xfootnote:oom[]
 | Ingallsfootnote:oom[] | 2.1.xfootnote:oom[] | 2.4.0 | 1.5.xfootnote:oom[]

src/main/asciidoc/reference/elasticsearch-new.adoc

@@ -4,7 +4,7 @@
 [[new-features.4-1-0]]
 == New in Spring Data Elasticsearch 4.1
 
-* Upgrade to Elasticsearch 7.8.0
+* Upgrade to Elasticsearch 7.8.1
 * Improved API for alias management
 * Introduction of `ReactiveIndexOperations` for index management
 * Index templates support

src/test/resources/test-home-dir/modules/analysis-common/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=Adds "built in" analyzers to Elasticsearch.
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=analysis-common
@@ -35,7 +35,7 @@ classname=org.elasticsearch.analysis.common.CommonAnalysisPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI

src/test/resources/test-home-dir/modules/ingest-common/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=Module for ingest processors that do not require additional security permissions or have large dependencies and resources
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=ingest-common
@@ -35,7 +35,7 @@ classname=org.elasticsearch.ingest.common.IngestCommonPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI

src/test/resources/test-home-dir/modules/lang-expression/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=Lucene expressions integration for Elasticsearch
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=lang-expression
@@ -35,7 +35,7 @@ classname=org.elasticsearch.script.expression.ExpressionPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI

src/test/resources/test-home-dir/modules/lang-painless/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=An easy, safe and fast scripting language for Elasticsearch
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=lang-painless
@@ -35,7 +35,7 @@ classname=org.elasticsearch.painless.PainlessPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI

src/test/resources/test-home-dir/modules/mapper-extras/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=Adds advanced field mappers
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=mapper-extras
@@ -35,7 +35,7 @@ classname=org.elasticsearch.index.mapper.MapperExtrasPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI

src/test/resources/test-home-dir/modules/reindex/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=The Reindex module adds APIs to reindex from one index to another or update documents in place.
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=reindex
@@ -35,7 +35,7 @@ classname=org.elasticsearch.index.reindex.ReindexPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI

src/test/resources/test-home-dir/modules/repository-url/plugin-descriptor.properties

@@ -20,7 +20,7 @@
 description=Module for URL repository
 #
 # 'version': plugin's version
-version=7.8.0
+version=7.8.1
 #
 # 'name': the plugin name
 name=repository-url
@@ -35,7 +35,7 @@ classname=org.elasticsearch.plugin.repository.url.URLRepositoryPlugin
 java.version=1.8
 #
 # 'elasticsearch.version': version of elasticsearch compiled against
-elasticsearch.version=7.8.0
+elasticsearch.version=7.8.1
 ### optional elements for plugins:
 #
 #  'extended.plugins': other plugins this plugin extends through SPI