Add support for creating Time Series collection.

Introduce time series to CollectionOptions and add dedicated TimeSeries annotation to derive values from.

Closes #3731
Original pull request: #3732.

src/main/asciidoc/new-features.adoc

@@ -5,6 +5,7 @@
 == What's New in Spring Data MongoDB 3.3
 
 * Extended support for <<mapping-usage.document-references, referencing>> entities.
+* Support for <<time-series, Time Series>> collections.
 * Include/exclude `null` properties on write to `Document` through `@Field(write=…)`.
 * Support for <<mapping-usage-indexes.wildcard-index>>.
 

src/main/asciidoc/reference/mongodb.adoc

@@ -3382,3 +3382,4 @@ class GridFsClient {
 
 include::tailable-cursors.adoc[]
 include::change-streams.adoc[]
+include::time-series.adoc[]

src/main/asciidoc/reference/time-series.adoc

@@ -0,0 +1,45 @@
+[[time-series]]
+== Time Series
+
+MongoDB 5.0 introduced https://docs.mongodb.com/manual/core/timeseries-collections/[Time Series] collections optimized to efficiently store sequences of measurements.
+Those collections need to be actively created before inserting any data. This can be done by manually executing the command, defining time series collection options or extracting options from a `@TimeSeries` annotation as shown in the examples below.
+
+.Create a Time Series Collection
+====
+.Create a Time Series via the MongoDB Driver
+[code, java]
+----
+template.execute(db -> {
+
+    com.mongodb.client.model.CreateCollectionOptions options = new CreateCollectionOptions();
+    options.timeSeriesOptions(new TimeSeriesOptions("timestamp"));
+
+    db.createCollection("weather", options);
+    return "OK";
+});
+----
+
+.Create a Time Series Collection with CollectionOptions
+[code, java]
+----
+template.createCollection("weather", CollectionOptions.timeSeries("timestamp"));
+----
+
+.Create a Time Series Collection derived from an Annotation
+[code, java]
+----
+@TimeSeries(collection="weather", timeField = "timestamp")
+public class Measurement {
+
+    String id;
+    Instant timestamp;
+    // ...
+}
+
+template.createCollection(Measurement.class);
+----
+====
+
+The snippets above can easily be transferred to the reactive API offering the very same methods.
+Just make sure to _subscribe_.
+