Release version 3.2 M3 (2021.0.0).

See #3537
Prepare 3.2 M3 (2021.0.0).
2021-02-17 14:00:09 +01:00 · 2021-02-17 13:59:43 +01:00 · 2021-02-17 13:59:28 +01:00 · 2021-02-17 13:49:15 +01:00 · 2021-02-17 11:34:20 +01:00 · 2021-02-17 10:58:20 +01:00
988 changed files with 6171 additions and 2510 deletions
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -6,7 +6,6 @@ Make sure that:
 -->

 - [ ] You have read the [Spring Data contribution guidelines](https://github.com/spring-projects/spring-data-build/blob/master/CONTRIBUTING.adoc).
- [ ] There is a ticket in the bug tracker for the project in our [JIRA](https://jira.spring.io/browse/DATAMONGO).
 - [ ] You use the code formatters provided [here](https://github.com/spring-projects/spring-data-build/tree/master/etc/ide) and have them applied to your changes. Don’t submit any formatting related changes.
 - [ ] You submit test cases (unit or integration tests) that back your changes.
 - [ ] You added yourself as author in the headers of the classes you touched. Amend the date range in the Apache license header if needed. For new types, add the license header (copy from another file and set the current year only).
--- a/.github/workflows/project.yml
+++ b/.github/workflows/project.yml
@@ -0,0 +1,47 @@
+# GitHub Actions to automate GitHub issues for Spring Data Project Management
+
+name: Spring Data GitHub Issues
+
+on:
+  issues:
+    types: [opened, edited, reopened]
+  issue_comment:
+    types: [created]
+  pull_request_target:
+    types: [opened, edited, reopened]
+
+jobs:
+  Inbox:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'spring-projects' && (github.event.action == 'opened' || github.event.action == 'reopened') && github.event.pull_request == null
+    steps:
+      - name: Create or Update Issue Card
+        uses: peter-evans/create-or-update-project-card@v1.1.2
+        with:
+          project-name: 'Spring Data'
+          column-name: 'Inbox'
+          project-location: 'spring-projects'
+          token: ${{ secrets.GH_ISSUES_TOKEN_SPRING_DATA }}
+  Pull-Request:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'spring-projects' && (github.event.action == 'opened' || github.event.action == 'reopened') && github.event.pull_request != null
+    steps:
+      - name: Create or Update Pull Request Card
+        uses: peter-evans/create-or-update-project-card@v1.1.2
+        with:
+          project-name: 'Spring Data'
+          column-name: 'Review pending'
+          project-location: 'spring-projects'
+          issue-number: ${{ github.event.pull_request.number }}
+          token: ${{ secrets.GH_ISSUES_TOKEN_SPRING_DATA }}
+  Feedback-Provided:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'spring-projects' && github.event_name == 'issue_comment' && github.event.action == 'created' && github.actor != 'spring-projects-issues' && github.event.pull_request == null && github.event.issue.state == 'open' && contains(toJSON(github.event.issue.labels), 'waiting-for-feedback')
+    steps:
+      - name: Update Project Card
+        uses: peter-evans/create-or-update-project-card@v1.1.2
+        with:
+          project-name: 'Spring Data'
+          column-name: 'Feedback provided'
+          project-location: 'spring-projects'
+          token: ${{ secrets.GH_ISSUES_TOKEN_SPRING_DATA }}
--- a/161
+++ b/161
@@ -46,16 +46,16 @@ pipeline {
 						}
 					}
 				}
-				stage('Publish JDK 14 + MongoDB 4.2') {
+				stage('Publish JDK 15 + MongoDB 4.2') {
 					when {
-						changeset "ci/openjdk14-mongodb-4.2/**"
+						changeset "ci/openjdk15-mongodb-4.2/**"
 					}
 					agent { label 'data' }
 					options { timeout(time: 30, unit: 'MINUTES') }

 					steps {
 						script {
-							def image = docker.build("springci/spring-data-openjdk14-with-mongodb-4.2.0", "ci/openjdk14-mongodb-4.2/")
+							def image = docker.build("springci/spring-data-openjdk15-with-mongodb-4.2.0", "ci/openjdk15-mongodb-4.2/")
 							docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
 								image.push()
 							}
@@ -73,21 +73,22 @@ pipeline {
 				}
 			}
 			agent {
-				docker {
-					image 'springci/spring-data-openjdk8-with-mongodb-4.2.0:latest'
-					label 'data'
-					args '-v $HOME:/tmp/jenkins-home'
-				}
+				label 'data'
 			}
 			options { timeout(time: 30, unit: 'MINUTES') }
 			steps {
-				sh 'rm -rf ?'
-				sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-				sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-				sh 'sleep 10'
-				sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-				sh 'sleep 15'
-				sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+				script {
+					docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+						docker.image('springci/spring-data-openjdk8-with-mongodb-4.2.0:latest').inside('-v $HOME:/tmp/jenkins-home') {
+							sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+							sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+							sh 'sleep 10'
+							sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+							sh 'sleep 15'
+							sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+						}
+					}
+				}
 			}
 		}

@@ -101,61 +102,64 @@ pipeline {
 			parallel {
 				stage("test: mongodb 4.0 (jdk8)") {
 					agent {
-						docker {
-							image 'springci/spring-data-openjdk8-with-mongodb-4.0:latest'
-							label 'data'
-							args '-v $HOME:/tmp/jenkins-home'
-						}
+						label 'data'
 					}
 					options { timeout(time: 30, unit: 'MINUTES') }
 					steps {
-						sh 'rm -rf ?'
-						sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-						sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-						sh 'sleep 10'
-						sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-						sh 'sleep 15'
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+						script {
+							docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+								docker.image('springci/spring-data-openjdk8-with-mongodb-4.0:latest').inside('-v $HOME:/tmp/jenkins-home') {
+									sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+									sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+									sh 'sleep 10'
+									sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+									sh 'sleep 15'
+									sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+								}
+							}
+						}
 					}
 				}

 				stage("test: mongodb 4.2 (jdk8)") {
 					agent {
-						docker {
-							image 'springci/spring-data-openjdk8-with-mongodb-4.2.0:latest'
-							label 'data'
-							args '-v $HOME:/tmp/jenkins-home'
-						}
+						label 'data'
 					}
 					options { timeout(time: 30, unit: 'MINUTES') }
 					steps {
-						sh 'rm -rf ?'
-						sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-						sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-						sh 'sleep 10'
-						sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-						sh 'sleep 15'
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+						script {
+							docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+								docker.image('springci/spring-data-openjdk8-with-mongodb-4.2.0:latest').inside('-v $HOME:/tmp/jenkins-home') {
+									sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+									sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+									sh 'sleep 10'
+									sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+									sh 'sleep 15'
+									sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+								}
+							}
+						}
 					}
 				}

-				stage("test: baseline (jdk14)") {
+				stage("test: baseline (jdk15)") {
 					agent {
-						docker {
-							image 'springci/spring-data-openjdk14-with-mongodb-4.2.0:latest'
-							label 'data'
-							args '-v $HOME:/tmp/jenkins-home'
-						}
+						label 'data'
 					}
 					options { timeout(time: 30, unit: 'MINUTES') }
 					steps {
-						sh 'rm -rf ?'
-						sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
-						sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
-						sh 'sleep 10'
-						sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
-						sh 'sleep 15'
-						sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pjava11 clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+						script {
+							docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+								docker.image('springci/spring-data-openjdk15-with-mongodb-4.2.0:latest').inside('-v $HOME:/tmp/jenkins-home') {
+									sh 'mkdir -p /tmp/mongodb/db /tmp/mongodb/log'
+									sh 'mongod --setParameter transactionLifetimeLimitSeconds=90 --setParameter maxTransactionLockRequestTimeoutMillis=10000 --dbpath /tmp/mongodb/db --replSet rs0 --fork --logpath /tmp/mongodb/log/mongod.log &'
+									sh 'sleep 10'
+									sh 'mongo --eval "rs.initiate({_id: \'rs0\', members:[{_id: 0, host: \'127.0.0.1:27017\'}]});"'
+									sh 'sleep 15'
+									sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pjava11 clean dependency:list test -Duser.name=jenkins -Dsort -U -B'
+								}
+							}
+						}
 					}
 				}
 			}
@@ -169,11 +173,7 @@ pipeline {
 				}
 			}
 			agent {
-				docker {
-					image 'adoptopenjdk/openjdk8:latest'
-					label 'data'
-					args '-v $HOME:/tmp/jenkins-home'
-				}
+				label 'data'
 			}
 			options { timeout(time: 20, unit: 'MINUTES') }

@@ -182,15 +182,20 @@ pipeline {
 			}

 			steps {
-				sh 'rm -rf ?'
-				sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pci,artifactory ' +
-						'-Dartifactory.server=https://repo.spring.io ' +
-						"-Dartifactory.username=${ARTIFACTORY_USR} " +
-						"-Dartifactory.password=${ARTIFACTORY_PSW} " +
-						"-Dartifactory.staging-repository=libs-snapshot-local " +
-						"-Dartifactory.build-name=spring-data-mongodb " +
-						"-Dartifactory.build-number=${BUILD_NUMBER} " +
-						'-Dmaven.test.skip=true clean deploy -U -B'
+				script {
+					docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+						docker.image('adoptopenjdk/openjdk8:latest').inside('-v $HOME:/tmp/jenkins-home') {
+							sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pci,artifactory ' +
+									'-Dartifactory.server=https://repo.spring.io ' +
+									"-Dartifactory.username=${ARTIFACTORY_USR} " +
+									"-Dartifactory.password=${ARTIFACTORY_PSW} " +
+									"-Dartifactory.staging-repository=libs-snapshot-local " +
+									"-Dartifactory.build-name=spring-data-mongodb " +
+									"-Dartifactory.build-number=${BUILD_NUMBER} " +
+									'-Dmaven.test.skip=true clean deploy -U -B'
+						}
+					}
+				}
 			}
 		}

@@ -199,11 +204,7 @@ pipeline {
 				branch 'master'
 			}
 			agent {
-				docker {
-					image 'adoptopenjdk/openjdk8:latest'
-					label 'data'
-					args '-v $HOME:/tmp/jenkins-home'
-				}
+				label 'data'
 			}
 			options { timeout(time: 20, unit: 'MINUTES') }

@@ -212,12 +213,18 @@ pipeline {
 			}

 			steps {
-				sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pci,distribute ' +
-						'-Dartifactory.server=https://repo.spring.io ' +
-						"-Dartifactory.username=${ARTIFACTORY_USR} " +
-						"-Dartifactory.password=${ARTIFACTORY_PSW} " +
-						"-Dartifactory.distribution-repository=temp-private-local " +
-						'-Dmaven.test.skip=true clean deploy -U -B'
+				script {
+					docker.withRegistry('', 'hub.docker.com-springbuildmaster') {
+						docker.image('adoptopenjdk/openjdk8:latest').inside('-v $HOME:/tmp/jenkins-home') {
+							sh 'MAVEN_OPTS="-Duser.name=jenkins -Duser.home=/tmp/jenkins-home" ./mvnw -Pci,distribute ' +
+									'-Dartifactory.server=https://repo.spring.io ' +
+									"-Dartifactory.username=${ARTIFACTORY_USR} " +
+									"-Dartifactory.password=${ARTIFACTORY_PSW} " +
+									"-Dartifactory.distribution-repository=temp-private-local " +
+									'-Dmaven.test.skip=true clean deploy -U -B'
+						}
+					}
+				}
 			}
 		}
 	}
--- a/README.adoc
+++ b/README.adoc
@@ -237,18 +237,17 @@ If you are just starting out with Spring, try one of the https://spring.io/guide
 * If you are upgrading, check out the https://docs.spring.io/spring-data/mongodb/docs/current/changelog.txt[changelog] for "`new and noteworthy`" features.
 * Ask a question - we monitor https://stackoverflow.com[stackoverflow.com] for questions tagged with https://stackoverflow.com/tags/spring-data[`spring-data-mongodb`].
 You can also chat with the community on https://gitter.im/spring-projects/spring-data[Gitter].
-* Report bugs with Spring Data MongoDB at https://jira.spring.io/browse/DATAMONGO[jira.spring.io/browse/DATAMONGO].
+* Report bugs with Spring Data MongoDB at https://github.com/spring-projects/spring-data-mongodb/issues[github.com/spring-projects/spring-data-mongodb/issues].

 == Reporting Issues

-Spring Data uses JIRA as issue tracking system to record bugs and feature requests. If you want to raise an issue, please follow the recommendations below:
+Spring Data uses Github as issue tracking system to record bugs and feature requests.
+If you want to raise an issue, please follow the recommendations below:

-* Before you log a bug, please search the
-https://jira.spring.io/browse/DATAMONGO[issue tracker] to see if someone has already reported the problem.
-* If the issue doesn’t already exist, https://jira.spring.io/browse/DATAMONGO[create a new issue].
-* Please provide as much information as possible with the issue report, we like to know the version of Spring Data that you are using and JVM version.
-* If you need to paste code, or include a stack trace use JIRA `{code}…{code}` escapes before and after your text.
-* If possible try to create a test-case or project that replicates the issue. Attach a link to your code or a compressed file containing your code.
+* Before you log a bug, please search the https://github.com/spring-projects/spring-data-mongodb/issues[issue tracker] to see if someone has already reported the problem.
+* If the issue does not already exist, https://github.com/spring-projects/spring-data-mongodb/issues/new[create a new issue].
+* Please provide as much information as possible with the issue report, we like to know the version of Spring Data that you are using, the JVM version, Stacktrace, etc.
+* If you need to paste code, or include a stack trace use https://guides.github.com/features/mastering-markdown/[Markdown] code fences +++```+++.

 == Building from Source

--- a/ci/openjdk15-mongodb-4.2/Dockerfile
+++ b/ci/openjdk15-mongodb-4.2/Dockerfile
@@ -1,4 +1,4 @@
-FROM adoptopenjdk/openjdk14:latest
+FROM adoptopenjdk/openjdk15:latest

 ENV TZ=Etc/UTC
 ENV DEBIAN_FRONTEND=noninteractive
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@

 	<groupId>org.springframework.data</groupId>
 	<artifactId>spring-data-mongodb-parent</artifactId>
-	<version>3.1.0-STATIC-METADATA-SNAPSHOT</version>
+	<version>3.2.0-M3</version>
 	<packaging>pom</packaging>

 	<name>Spring Data MongoDB</name>
@@ -15,7 +15,7 @@
 	<parent>
 		<groupId>org.springframework.data.build</groupId>
 		<artifactId>spring-data-parent</artifactId>
-		<version>2.4.0-SNAPSHOT</version>
+		<version>2.5.0-M3</version>
 	</parent>

 	<modules>
@@ -26,8 +26,8 @@
 	<properties>
 		<project.type>multi</project.type>
 		<dist.id>spring-data-mongodb</dist.id>
-		<springdata.commons>2.4.0-BUILD-TIME-DOMAIN-TYPE-METADATA-SNAPSHOT</springdata.commons>
-		<mongo>4.1.0</mongo>
+		<springdata.commons>2.5.0-M3</springdata.commons>
+		<mongo>4.2.0</mongo>
 		<mongo.reactivestreams>${mongo}</mongo.reactivestreams>
 		<jmh.version>1.19</jmh.version>
 	</properties>
@@ -134,8 +134,8 @@

 	<repositories>
 		<repository>
-			<id>spring-libs-snapshot</id>
-			<url>https://repo.spring.io/libs-snapshot</url>
+			<id>spring-libs-milestone</id>
+			<url>https://repo.spring.io/libs-milestone</url>
 		</repository>
 		<repository>
 			<id>sonatype-libs-snapshot</id>
@@ -158,7 +158,11 @@
 			<id>spring-libs-milestone</id>
 			<url>https://repo.spring.io/libs-milestone</url>
 		</pluginRepository>
-
+		<pluginRepository>
+			<id>bintray-plugins</id>
+			<name>bintray-plugins</name>
+			<url>https://jcenter.bintray.com</url>
+		</pluginRepository>
 	</pluginRepositories>

 </project>
--- a/spring-data-mongodb-benchmarks/pom.xml
+++ b/spring-data-mongodb-benchmarks/pom.xml
@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>3.1.0-STATIC-METADATA-SNAPSHOT</version>
+		<version>3.2.0-M3</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>

--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/ProjectionsBenchmark.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/ProjectionsBenchmark.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/convert/DbRefMappingBenchmark.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/convert/DbRefMappingBenchmark.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/convert/MappingMongoConverterBenchmark.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/core/convert/MappingMongoConverterBenchmark.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/AbstractMicrobenchmark.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/AbstractMicrobenchmark.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/HttpResultsWriter.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/HttpResultsWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/MongoResultsWriter.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/MongoResultsWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/ResultsWriter.java
+++ b/spring-data-mongodb-benchmarks/src/main/java/org/springframework/data/mongodb/microbenchmark/ResultsWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb-distribution/pom.xml
+++ b/spring-data-mongodb-distribution/pom.xml
@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>3.1.0-STATIC-METADATA-SNAPSHOT</version>
+		<version>3.2.0-M3</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>

--- a/spring-data-mongodb/pom.xml
+++ b/spring-data-mongodb/pom.xml
@@ -11,7 +11,7 @@
 	<parent>
 		<groupId>org.springframework.data</groupId>
 		<artifactId>spring-data-mongodb-parent</artifactId>
-		<version>3.1.0-STATIC-METADATA-SNAPSHOT</version>
+		<version>3.2.0-M3</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>

--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/BulkOperationException.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/BulkOperationException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ClientSessionException.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ClientSessionException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/CodecRegistryProvider.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/CodecRegistryProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/InvalidMongoDbApiUsageException.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/InvalidMongoDbApiUsageException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/LazyLoadingException.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/LazyLoadingException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoCollectionUtils.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoCollectionUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDatabaseFactory.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDatabaseFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDatabaseUtils.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDatabaseUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDbFactory.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoDbFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoResourceHolder.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoResourceHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoSessionProvider.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoSessionProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoTransactionException.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoTransactionException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoTransactionManager.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/MongoTransactionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoDatabaseFactory.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoDatabaseFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoDatabaseUtils.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoDatabaseUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2020 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoResourceHolder.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoResourceHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2020 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoTransactionManager.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/ReactiveMongoTransactionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2020 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -110,7 +110,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		this.options = options;
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doGetTransaction(org.springframework.transaction.reactive.TransactionSynchronizationManager)
 	 */
@@ -123,7 +123,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		return new ReactiveMongoTransactionObject(resourceHolder);
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#isExistingTransaction(java.lang.Object)
 	 */
@@ -132,7 +132,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		return extractMongoTransaction(transaction).hasResourceHolder();
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doBegin(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object, org.springframework.transaction.TransactionDefinition)
 	 */
@@ -175,7 +175,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doSuspend(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object)
 	 */
@@ -192,7 +192,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doResume(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object, java.lang.Object)
 	 */
@@ -203,7 +203,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 				.fromRunnable(() -> synchronizationManager.bindResource(getRequiredDatabaseFactory(), suspendedResources));
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doCommit(org.springframework.transaction.reactive.TransactionSynchronizationManager, org.springframework.transaction.reactive.GenericReactiveTransaction)
 	 */
@@ -243,7 +243,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		return transactionObject.commitTransaction();
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doRollback(org.springframework.transaction.reactive.TransactionSynchronizationManager, org.springframework.transaction.reactive.GenericReactiveTransaction)
 	 */
@@ -268,7 +268,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doSetRollbackOnly(org.springframework.transaction.reactive.TransactionSynchronizationManager, org.springframework.transaction.reactive.GenericReactiveTransaction)
 	 */
@@ -282,7 +282,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 		});
 	}

-	/* 
+	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.transaction.reactive.AbstractReactiveTransactionManager#doCleanupAfterCompletion(org.springframework.transaction.reactive.TransactionSynchronizationManager, java.lang.Object)
 	 */
@@ -509,7 +509,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 			return session;
 		}

-		/* 
+		/*
 		 * (non-Javadoc)
 		 * @see org.springframework.transaction.support.SmartTransactionObject#isRollbackOnly()
 		 */
@@ -518,7 +518,7 @@ public class ReactiveMongoTransactionManager extends AbstractReactiveTransaction
 			return this.resourceHolder != null && this.resourceHolder.isRollbackOnly();
 		}

-		/* 
+		/*
 		 * (non-Javadoc)
 		 * @see org.springframework.transaction.support.SmartTransactionObject#flush()
 		 */
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SessionAwareMethodInterceptor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SessionAwareMethodInterceptor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SessionSynchronization.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SessionSynchronization.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SpringDataMongoDB.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/SpringDataMongoDB.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/UncategorizedMongoDbException.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/UncategorizedMongoDbException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractMongoClientConfiguration.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractMongoClientConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractReactiveMongoConfiguration.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/AbstractReactiveMongoConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/BeanNames.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/BeanNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ConnectionStringPropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ConnectionStringPropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/EnableMongoAuditing.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/EnableMongoAuditing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/EnableReactiveMongoAuditing.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/EnableReactiveMongoAuditing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GeoJsonConfiguration.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GeoJsonConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GridFsTemplateParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/GridFsTemplateParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MappingMongoConverterParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MappingMongoConverterParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingBeanDefinitionParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingBeanDefinitionParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingRegistrar.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoAuditingRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 the original author or authors.
+ * Copyright 2013-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoClientParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoClientParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoConfigurationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoConfigurationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoCredentialPropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoCredentialPropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoDbFactoryParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoDbFactoryParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoJmxParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoJmxParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoNamespaceHandler.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoNamespaceHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoParsingUtils.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoParsingUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -45,7 +45,7 @@ abstract class MongoParsingUtils {
 	/**
 	 * Parses the {@code mongo:client-settings} sub-element. Populates the given attribute factory with the proper
 	 * attributes.
-	 * 
+	 *
 	 * @param element
 	 * @param mongoClientBuilder
 	 * @return
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoTemplateParser.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/MongoTemplateParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/PersistentEntitiesFactoryBean.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/PersistentEntitiesFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReactiveMongoAuditingRegistrar.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReactiveMongoAuditingRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReadConcernPropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReadConcernPropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReadPreferencePropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ReadPreferencePropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ServerAddressPropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/ServerAddressPropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/StringToWriteConcernConverter.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/StringToWriteConcernConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/UUidRepresentationPropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/UUidRepresentationPropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 the original author or authors.
+ * Copyright 2020-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/WriteConcernPropertyEditor.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/config/WriteConcernPropertyEditor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/AggregationUtil.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/AggregationUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -27,6 +27,7 @@ import org.springframework.data.mongodb.core.aggregation.Aggregation;
 import org.springframework.data.mongodb.core.aggregation.AggregationOperation;
 import org.springframework.data.mongodb.core.aggregation.AggregationOperationContext;
 import org.springframework.data.mongodb.core.aggregation.AggregationOptions;
+import org.springframework.data.mongodb.core.aggregation.AggregationOptions.DomainTypeMapping;
 import org.springframework.data.mongodb.core.aggregation.CountOperation;
 import org.springframework.data.mongodb.core.aggregation.RelaxedTypeBasedAggregationOperationContext;
 import org.springframework.data.mongodb.core.aggregation.TypeBasedAggregationOperationContext;
@@ -36,6 +37,7 @@ import org.springframework.data.mongodb.core.mapping.MongoPersistentEntity;
 import org.springframework.data.mongodb.core.mapping.MongoPersistentProperty;
 import org.springframework.data.mongodb.core.query.CriteriaDefinition;
 import org.springframework.data.mongodb.core.query.Query;
+import org.springframework.data.util.Lazy;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
@@ -52,41 +54,46 @@ class AggregationUtil {

 	QueryMapper queryMapper;
 	MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext;
+	Lazy<AggregationOperationContext> untypedMappingContext;

 	AggregationUtil(QueryMapper queryMapper,
 			MappingContext<? extends MongoPersistentEntity<?>, MongoPersistentProperty> mappingContext) {

 		this.queryMapper = queryMapper;
 		this.mappingContext = mappingContext;
+		this.untypedMappingContext = Lazy
+				.of(() -> new RelaxedTypeBasedAggregationOperationContext(Object.class, mappingContext, queryMapper));
 	}

-	/**
-	 * Prepare the {@link AggregationOperationContext} for a given aggregation by either returning the context itself it
-	 * is not {@literal null}, create a {@link TypeBasedAggregationOperationContext} if the aggregation contains type
-	 * information (is a {@link TypedAggregation}) or use the {@link Aggregation#DEFAULT_CONTEXT}.
-	 *
-	 * @param aggregation must not be {@literal null}.
-	 * @param context can be {@literal null}.
-	 * @return the root {@link AggregationOperationContext} to use.
-	 */
-	AggregationOperationContext prepareAggregationContext(Aggregation aggregation,
-			@Nullable AggregationOperationContext context) {
+	AggregationOperationContext createAggregationContext(Aggregation aggregation, @Nullable Class<?> inputType) {

-		if (context != null) {
-			return context;
-		}
+		DomainTypeMapping domainTypeMapping = aggregation.getOptions().getDomainTypeMapping();

-		if (!(aggregation instanceof TypedAggregation)) {
+		if (domainTypeMapping == DomainTypeMapping.NONE) {
 			return Aggregation.DEFAULT_CONTEXT;
 		}

-		Class<?> inputType = ((TypedAggregation) aggregation).getInputType();
+		if (!(aggregation instanceof TypedAggregation)) {
+
+			if(inputType == null) {
+				return untypedMappingContext.get();
+			}
+
+			if (domainTypeMapping == DomainTypeMapping.STRICT
+					&& !aggregation.getPipeline().containsUnionWith()) {
+				return new TypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
+			}

-		if (aggregation.getPipeline().containsUnionWith()) {
 			return new RelaxedTypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
 		}

-		return new TypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
+		inputType = ((TypedAggregation<?>) aggregation).getInputType();
+		if (domainTypeMapping == DomainTypeMapping.STRICT
+				&& !aggregation.getPipeline().containsUnionWith()) {
+			return new TypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
+		}
+
+		return new RelaxedTypeBasedAggregationOperationContext(inputType, mappingContext, queryMapper);
 	}

 	/**
@@ -98,7 +105,7 @@ class AggregationUtil {
 	 */
 	List<Document> createPipeline(Aggregation aggregation, AggregationOperationContext context) {

-		if (!ObjectUtils.nullSafeEquals(context, Aggregation.DEFAULT_CONTEXT)) {
+		if (ObjectUtils.nullSafeEquals(context, Aggregation.DEFAULT_CONTEXT)) {
 			return aggregation.toPipeline(context);
 		}

@@ -125,53 +132,6 @@ class AggregationUtil {
 		return command;
 	}

-	/**
-	 * Create a {@code $count} aggregation for {@link Query} and optionally a {@link Class entity class}.
-	 *
-	 * @param query must not be {@literal null}.
-	 * @param entityClass can be {@literal null} if the {@link Query} object is empty.
-	 * @return the {@link Aggregation} pipeline definition to run a {@code $count} aggregation.
-	 */
-	Aggregation createCountAggregation(Query query, @Nullable Class<?> entityClass) {
-
-		List<AggregationOperation> pipeline = computeCountAggregationPipeline(query, entityClass);
-
-		Aggregation aggregation = entityClass != null ? Aggregation.newAggregation(entityClass, pipeline)
-				: Aggregation.newAggregation(pipeline);
-		aggregation.withOptions(AggregationOptions.builder().collation(query.getCollation().orElse(null)).build());
-
-		return aggregation;
-	}
-
-	private List<AggregationOperation> computeCountAggregationPipeline(Query query, @Nullable Class<?> entityType) {
-
-		CountOperation count = Aggregation.count().as("totalEntityCount");
-		if (query.getQueryObject().isEmpty()) {
-			return Collections.singletonList(count);
-		}
-
-		Assert.notNull(entityType, "Entity type must not be null!");
-
-		Document mappedQuery = queryMapper.getMappedObject(query.getQueryObject(),
-				mappingContext.getPersistentEntity(entityType));
-
-		CriteriaDefinition criteria = new CriteriaDefinition() {
-
-			@Override
-			public Document getCriteriaObject() {
-				return mappedQuery;
-			}
-
-			@Nullable
-			@Override
-			public String getKey() {
-				return null;
-			}
-		};
-
-		return Arrays.asList(Aggregation.match(criteria), count);
-	}
-
 	private List<Document> mapAggregationPipeline(List<Document> pipeline) {

 		return pipeline.stream().map(val -> queryMapper.getMappedObject(val, Optional.empty()))
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/BulkOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/BulkOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ChangeStreamEvent.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ChangeStreamEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ChangeStreamOptions.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ChangeStreamOptions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CollectionCallback.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CollectionCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CollectionOptions.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CollectionOptions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CountQuery.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CountQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2020 the original author or authors.
+ * Copyright 2019-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CursorPreparer.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/CursorPreparer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DbCallback.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DbCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultBulkOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultBulkOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperationsProvider.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultIndexOperationsProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -47,7 +47,7 @@ class DefaultIndexOperationsProvider implements IndexOperationsProvider {
 	 * @see org.springframework.data.mongodb.core.index.IndexOperationsProvider#reactiveIndexOps(java.lang.String)
 	 */
 	@Override
-	public IndexOperations indexOps(String collectionName) {
-		return new DefaultIndexOperations(mongoDbFactory, collectionName, mapper);
+	public IndexOperations indexOps(String collectionName, Class<?> type) {
+		return new DefaultIndexOperations(mongoDbFactory, collectionName, mapper, type);
 	}
 }
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultReactiveIndexOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultReactiveIndexOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultScriptOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultScriptOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2020 the original author or authors.
+ * Copyright 2014-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultWriteConcernResolver.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DefaultWriteConcernResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2020 the original author or authors.
+ * Copyright 2015-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DocumentCallbackHandler.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/DocumentCallbackHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/EntityOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/EntityOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableAggregationOperation.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableAggregationOperation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableAggregationOperationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableAggregationOperationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableFindOperation.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableFindOperation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -125,6 +125,11 @@ public interface ExecutableFindOperation {

 		/**
 		 * Get the number of matching elements.
+		 * <p />
+		 * This method uses an {@link com.mongodb.client.MongoCollection#countDocuments(org.bson.conversions.Bson, com.mongodb.client.model.CountOptions) aggregation
+		 * execution} even for empty {@link Query queries} which may have an impact on performance, but guarantees shard,
+		 * session and transaction compliance. In case an inaccurate count satisfies the applications needs use
+		 * {@link MongoOperations#estimatedCount(String)} for empty queries instead.
 		 *
 		 * @return total number of matching elements.
 		 */
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableFindOperationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableFindOperationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableInsertOperation.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableInsertOperation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableInsertOperationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableInsertOperationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableMapReduceOperation.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableMapReduceOperation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableMapReduceOperationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableMapReduceOperationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
@@ -36,7 +36,7 @@ class ExecutableMapReduceOperationSupport implements ExecutableMapReduceOperatio
 	private final MongoTemplate template;

 	ExecutableMapReduceOperationSupport(MongoTemplate template) {
-		
+
 		Assert.notNull(template, "Template must not be null!");
 		this.template = template;
 	}
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableRemoveOperation.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableRemoveOperation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableRemoveOperationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableRemoveOperationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableUpdateOperation.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableUpdateOperation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableUpdateOperationSupport.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ExecutableUpdateOperationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FindAndModifyOptions.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FindAndModifyOptions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 the original author or authors.
+ * Copyright 2010-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FindAndReplaceOptions.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FindAndReplaceOptions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FindPublisherPreparer.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FindPublisherPreparer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FluentMongoOperations.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/FluentMongoOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 the original author or authors.
+ * Copyright 2017-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/GeoCommandStatistics.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/GeoCommandStatistics.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/IndexConverters.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/IndexConverters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 the original author or authors.
+ * Copyright 2016-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MappedDocument.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MappedDocument.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2020 the original author or authors.
+ * Copyright 2018-2021 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Christoph Strobl	4b6ab894bf	Release version 3.2 M3 (2021.0.0). See #3537	2021-02-17 14:00:09 +01:00
Christoph Strobl	38c1d7fc37	Prepare 3.2 M3 (2021.0.0). See #3537	2021-02-17 13:59:43 +01:00
Christoph Strobl	43bef87966	Updated changelog. See #3537	2021-02-17 13:59:28 +01:00
Christoph Strobl	c2498d41a1	Updated changelog. See #3536	2021-02-17 13:49:15 +01:00
Christoph Strobl	c4182262ce	Updated changelog. See #3520	2021-02-17 11:34:20 +01:00
Christoph Strobl	3149c6e35b	Updated changelog. See #3519	2021-02-17 10:58:20 +01:00
Christoph Strobl	6d662461b8	Polishing. Reduce method visibility in tests, enable missed test and format code. Closes #3546. Original pull request: #3551.	2021-02-17 07:41:12 +01:00
Christoph Strobl	597d6825f7	Use UUID toString representation when converting org.bson.Document into a json String. This commit switches the rendering of UUID values to their toString format when printing org.bson.Document to json via the DocumentToString converter. This will move the resulting representation from {"$binary": "QUK3ZihZ9cdhWjTf5TZqrw==", "$type": "03"} to 480971b0-7160-4120-acd0-6fd6b82418ad which is the more natural variant within Java applications. The conversion only applies on read in cases where an entire document eg. a composite id, is mapped to a String property of the domain model. Closes #3546. Original pull request: #3551.	2021-02-17 07:41:11 +01:00
Christoph Strobl	8b060455c2	Fix DocumentToStringConverter UUID representation when calling toJson. This commit makes sure to use an Encoder having UuidRepresentation set when calling org.bson.Document#toJson, preventing CodecConfigurationException from being raised. Future versions will make sure the UUID string representation matches the Java default one. Closes #3546. Original pull request: #3551.	2021-02-17 07:41:11 +01:00
Christoph Strobl	2bf60ac827	Upgrade MongoDB drivers to 4.2.0. Closes #3553	2021-02-16 15:48:01 +01:00
Mark Paluch	f3d6f405c9	Polishing. Reorder API methods, remove unused MongoPersistentProperty.isNullable method, reduce visibility where possible. Add Javadoc and tweak documentation wording. Introduce DotPath utility to abstract dot path concatenation. See #2803. Original pull request: #896.	2021-02-16 14:45:24 +01:00
Christoph Strobl	bd985a6589	Add support for embedded types. We now support embedded types in the sense of unwrapping nested objects into their parent Document to flatten out domain models where needed. A domain class of: public class User { @Id private String userId; @Embedded(onEmpty = USE_NULL) private UserName name; } public class UserName { private String firstname; private String lastname; } renders: { "_id" : "1da2ba06-3ba7", "firstname" : "Emma", "lastname" : "Frost" } Resolves #2803. Original pull request: #896.	2021-02-16 14:44:51 +01:00
Mark Paluch	c1417c4e4b	Polishing. Move registerSerializersIn(…) entirely to GeoJsonSerializersModule. Tweak Javadoc and wording. Original pull request: #3539. Closes #3517	2021-02-02 14:50:48 +01:00
Christoph Strobl	36515abad4	Reduce visibility of GeoJsonSerializersModule. This commit reduces the visibility of the GeoJsonSerializersModule and instead offers static methods on GeoJsonModule allowing to obtain those via a static method. The actual serialization was simpified by moving some of its code to a common base class. Updated reference documentation - relates to: spring-projects/spring-data-commons#2288 We also did, by intent, not change the current GeoJsonModule to add the serializers by default in order to give users time to prepare for that change which will be done with the next major release. Original pull request: #3539. Closes #3517	2021-02-02 14:37:57 +01:00
Bjorn Harvold	cba9088b5e	Added a serializers module to all GeoJson types with unit tests. Original pull request: #3539. Closes #3517	2021-02-02 14:37:57 +01:00
Christoph Strobl	a33aece85d	Allow access to mongoDatabaseFactory used in ReactiveMongoTemplate. By offering a getter method for the ReactiveMongoDatabaseFactory users subclassing ReactiveMongoTemplate could evaluate the current transaction state via ReactiveMongoDatabaseUtils.isTransactionActive(getDatabaseFactory()). This change also aligns the reactive and imperative template implementation in that regard. Closes #3540 Original pull request: #3541.	2021-02-02 14:21:37 +01:00
Christoph Strobl	076d334b3c	Update count vs. estimatedCount documentation. Closes #3055 Original pull request: #3541.	2021-02-02 14:21:25 +01:00
Christoph Strobl	e644692a8a	Fix Criteria chaining for Criteria.alike(). This commit fixes an issue where an Example probe would not be added to the criteria chain. Closes #3544 Original pull request: #3549.	2021-02-01 09:00:17 +01:00
Mark Paluch	1d547ec150	Refine Kotlin extensions for MongoOperations.aggregate and aggregateStream We now provide extensions accepting the input- and output type as reified generic types. See #3508.	2021-01-27 10:03:44 +01:00
Mark Paluch	ce3066dc59	Polishing. Align type variable naming with imperative extensions(I, O). Add extension without accepting KClass. Update since tags and tests. See #3508. Original pull request: #893.	2021-01-27 09:57:29 +01:00
wonwoo	c11dcd19ee	Add missing ReactiveMongoOperations.aggregate Kotlin extension. See #3508. Original pull request: #893.	2021-01-27 09:57:10 +01:00
Mark Paluch	1d60cd7e98	Polishing. Tweak wording in the docs. Remove unused code. Fix generics. Rename AggregateContext to AggregationOperation to AggregationDefinition to avoid yet another Context object. See #3542. Original pull request: #3545.	2021-01-27 09:36:47 +01:00
Christoph Strobl	4700b4dda2	Use relaxed type mapping for aggregations by default. This commit switches from a strict to a relaxed type mapping for aggregation executions. This allows users to add fields to the aggregation that might be part of the stored document but not necessarily of its java model representation. Instead of throwing an exception in those cases the relaxed type check will go on with the user provided field names. To restore the original behaviour use the strictMapping() option on AggregationOptions. Closes #3542 Original pull request: #3545.	2021-01-27 09:36:41 +01:00
Christoph Strobl	91f1dc1c6a	Update QBE Documentation section. This commit adds a note explaining scenarios suitable for an UntypedExampleMatcher. Closes: #3474 Original pull request: #3538.	2021-01-26 14:59:15 +01:00
Mark Paluch	70d87a9f71	Filter spring-issuemaster comments from feedback provided reassignment. See #3529	2021-01-20 14:50:19 +01:00
Christoph Strobl	427b468891	Fix method names in full text query documentation. Closes #3525	2021-01-20 08:29:44 +01:00
Mark Paluch	30ed3350c7	Filter spring-issuemaster comments from feedback provided reassignment. See #3529	2021-01-14 11:05:52 +01:00
Christoph Strobl	78e04f0b42	After release cleanups. See #3521	2021-01-13 15:47:00 +01:00
Christoph Strobl	f311bdfbb4	Prepare next development iteration. See #3521	2021-01-13 15:46:58 +01:00
Christoph Strobl	a96e75bb64	Release version 3.2 M2 (2021.0.0). See #3521	2021-01-13 15:34:04 +01:00
Christoph Strobl	dacb88e97f	Prepare 3.2 M2 (2021.0.0). See #3521	2021-01-13 15:33:34 +01:00
Christoph Strobl	59f276f2b5	Updated changelog. See #3521	2021-01-13 15:33:23 +01:00
Christoph Strobl	8ecb09b142	Updated changelog. See #3477	2021-01-13 15:16:18 +01:00
Christoph Strobl	c1c25b88e7	Update issue tracker references after GitHub issues migration. See: #3529	2021-01-12 13:42:57 +01:00
Christoph Strobl	b5effeb4d8	Deprecate KPropertyPath in favor of Spring Data Common's KPropertyPath. relates to: spring-projects/spring-data-commons#478 Original Pull Request: #3533 Closes: #3515	2021-01-12 13:42:35 +01:00
Mark Paluch	ad6d2c97b7	Update copyright year to 2021. Closes #3534	2021-01-12 11:50:17 +01:00
Mark Paluch	8b0ecf17c4	DATAMONGO-2651 - Polishing. Update since tag. Reduce test class/method visibility, update license headers. Original pull request: #898.	2021-01-11 14:49:12 +01:00
Christoph Strobl	19e62787b8	DATAMONGO-2651 - Support $accumulator in GroupOperationBuilder. Original pull request: #898.	2021-01-11 14:49:06 +01:00
Mark Paluch	b8298ed23d	DATAMONGO-2671 - Polishing. Fix copyright header. Original pull request: #897.	2021-01-11 12:14:24 +01:00
Mark Paluch	3277673e39	DATAMONGO-2671 - Polishing. Fix copyright header. Add since tags. Original pull request: #897.	2021-01-11 12:14:24 +01:00
Christoph Strobl	b56e17e0eb	DATAMONGO-2671 - Fix dateFromParts millisecond field name. Use millisecond instead of milliseconds field name. Related to: https://jira.mongodb.org/browse/DOCS-10652 Original pull request: #897.	2021-01-11 12:14:20 +01:00
Mark Paluch	4d10962d12	#3529 - Add GitHub actions workflow for issue management.	2020-12-31 10:37:23 +01:00
Greg L. Turnquist	b7310fd1ae	DATAMONGO-2665 - Use Docker hub credentials for all CI jobs,	2020-12-14 16:43:15 -06:00
Mark Paluch	c66ffeaa09	DATAMONGO-2653 - Updated changelog.	2020-12-09 16:47:38 +01:00
Mark Paluch	d1c6b0cd19	DATAMONGO-2649 - After release cleanups.	2020-12-09 15:32:19 +01:00
Mark Paluch	b5d5485196	DATAMONGO-2649 - Prepare next development iteration.	2020-12-09 15:32:15 +01:00
Mark Paluch	3982536301	DATAMONGO-2649 - Release version 3.2 M1 (2021.0.0).	2020-12-09 15:21:55 +01:00
Mark Paluch	1e84f379b2	DATAMONGO-2649 - Prepare 3.2 M1 (2021.0.0).	2020-12-09 15:21:28 +01:00
Mark Paluch	d605a227fc	DATAMONGO-2649 - Updated changelog.	2020-12-09 15:21:25 +01:00
Mark Paluch	8dea071270	DATAMONGO-2647 - Updated changelog.	2020-12-09 12:42:22 +01:00
Mark Paluch	fece1e99cb	DATAMONGO-2646 - Updated changelog.	2020-12-09 09:59:08 +01:00
Mark Paluch	8918c97189	DATAMONGO-2663 - Document Spring Data to MongoDB compatibility. Original Pull Request: #895	2020-12-07 14:39:20 +01:00
Mark Paluch	3f5cc897da	DATAMONGO-2659 - Polishing. Update Javadoc to reflect find and aggregation nature. Use primitive boolean on Query.allowDiskUse to avoid nullable type usage. Update ReactiveMongoTemplate to consider allowDiskUse. Original pull request: #891.	2020-12-01 09:42:09 +01:00
abarkan	9d5b72db49	DATAMONGO-2659 - Allow disk use on query. Original pull request: #891.	2020-12-01 09:41:34 +01:00
Mark Paluch	65401bf4c3	DATAMONGO-2661 - Polishing. Add ticket reference. Original pull request: #894.	2020-11-26 11:48:32 +01:00
Yoann de Martino	c8b64601db	DATAMONGO-2661 - Handle nullable types for KPropertyPath. Original pull request: #894.	2020-11-26 11:48:32 +01:00
Mark Paluch	ab4fe5cb0b	DATAMONGO-2652 - Polishing. Reorder implementation methods. Reduce visibility of test methods according to JUnit 5 requirements. Original pull request: #892.	2020-11-25 14:38:11 +01:00
Jens Schauder	c1a8ffec96	DATAMONGO-2652 - Implements CrudRepository and ReactiveCrudRepository.delete(Iterable<ID> ids). See also: DATACMNS-800. Original pull request: #892.	2020-11-25 11:34:03 +01:00
Mark Paluch	5c3bb00b24	DATAMONGO-2648 - Updated changelog.	2020-11-11 12:34:36 +01:00
Christoph Strobl	07c728bb32	DATAMONGO-2644 - ProjectOperation no longer errors on inclusion of default _id field. Original pull request: #890.	2020-11-10 09:39:13 +01:00
Christoph Strobl	c7e1ca5863	DATAMONGO-2635 - Enforce aggregation pipeline mapping. Avoid using the Aggregation.DEFAULT_CONTEXT which does not map contained values to the according MongoDB representation. We now use a relaxed aggregation context, preserving given field names, where possible. Original pull request: #890.	2020-11-10 09:39:05 +01:00
Mark Paluch	6ab43c2391	DATAMONGO-2639 - After release cleanups.	2020-10-28 16:10:23 +01:00
Mark Paluch	96f389e580	DATAMONGO-2639 - Prepare next development iteration.	2020-10-28 16:10:20 +01:00
Mark Paluch	c9251b1b29	DATAMONGO-2639 - Release version 3.1 GA (2020.0.0).	2020-10-28 15:46:54 +01:00
Mark Paluch	373f07e176	DATAMONGO-2639 - Prepare 3.1 GA (2020.0.0).	2020-10-28 15:46:31 +01:00
Mark Paluch	f5e2bdc7ef	DATAMONGO-2639 - Updated changelog.	2020-10-28 15:46:17 +01:00
Mark Paluch	30e63fffe2	DATAMONGO-2625 - Updated changelog.	2020-10-28 15:03:01 +01:00
Mark Paluch	83136b4e60	DATAMONGO-2624 - Updated changelog.	2020-10-28 12:15:04 +01:00
Mark Paluch	56697545a3	DATAMONGO-2641 - Updated changelog.	2020-10-28 11:32:27 +01:00
Robin Dupret	76eecc443e	DATAMONGO-2638 - Fix list item rendering in reference documentation. Original Pull Request: #885	2020-10-27 13:31:45 +01:00
LiangYong	1f81806809	DATAMONGO-2638 - Fix aggregation input parameter syntax in reference documentation. Original Pull Request: #881	2020-10-27 13:31:35 +01:00
Greg L. Turnquist	2d348be5b2	DATAMONGO-2629 - Use JDK 15 for next CI jobs.	2020-10-26 13:26:11 -05:00
Christoph Strobl	bbbe369093	DATAMONGO-2642 - Upgrade MongoDB drivers to 4.1.1.	2020-10-26 12:46:07 +01:00
Christoph Strobl	5aa29fc7b8	DATAMONGO-2626 - After release cleanups.	2020-10-14 14:48:47 +02:00
Christoph Strobl	05fc6546ff	DATAMONGO-2626 - Prepare next development iteration.	2020-10-14 14:48:45 +02:00
Christoph Strobl	2c6e645a3d	DATAMONGO-2626 - Release version 3.1 RC2 (2020.0.0).	2020-10-14 14:28:55 +02:00
Christoph Strobl	20f702512b	DATAMONGO-2626 - Prepare 3.1 RC2 (2020.0.0).	2020-10-14 14:27:37 +02:00
Christoph Strobl	ad77f23364	DATAMONGO-2626 - Updated changelog.	2020-10-14 14:27:30 +02:00