diff --git a/source/documentdb-support.txt b/source/documentdb-support.txt index 68ac48a11..a6c409fc9 100644 --- a/source/documentdb-support.txt +++ b/source/documentdb-support.txt @@ -28,8 +28,8 @@ and tools that you use with MongoDB. Version Information ------------------- -Amazon DocumentDB supports MongoDB v4.0 and MongoDB v5.0. These versions lack -support for the newer features and functionality in the versions of MongoDB available +Amazon DocumentDB supports MongoDB v4.0 and MongoDB v5.0. These versions don't +support all of the newer features and functionality in the versions of MongoDB available on `MongoDB Atlas. `__ .. tip:: MongoDB Version History @@ -40,23 +40,24 @@ on `MongoDB Atlas. `__ Compatibility ------------- -As of November 2023, Amazon DocumentDB is only about 34 percent compatible with the +As of November 2023, Amazon DocumentDB is about 34 percent compatible with the MongoDB API. + On Amazon DocumentDB, the following MongoDB features are -available only in a limited capacity or are not supported at all: +available in a limited capacity or are not supported at all: -- Features: `Capped collections `__, +- **Features**: `Capped collections `__, `map-reduce operations `__, `GridFS `__, `text indexes `__, `partial indexes `__, `case-insensitive indexes `__ -- Commands: ``collMod``, ``createView``, ``filemd5``, ``reIndex``, ``connPoolStats``, +- **Commands**: ``collMod``, ``createView``, ``filemd5``, ``reIndex``, ``connPoolStats``, ``dbHash``, ``features``, sharding commands (aside from ``enableSharding`` and ``shardCollection``) -- Query Operators: ``$expr``, ``$text``, ``$where``, ``$meta``, ``$box``, ``$center``, +- **Query Operators**: ``$expr``, ``$text``, ``$where``, ``$meta``, ``$box``, ``$center``, ``$centerSphere``, ``$polygon``, ``$near`` -- Aggregation Operators: ``$accumulator``, ``$count``, ``$ceil``, ``$exp``, ``$floor``, +- **Aggregation Operators**: ``$accumulator``, ``$count``, ``$ceil``, ``$exp``, ``$floor``, ``$ln``, ``$log``, ``$log10``, ``$pow``, ``$sqrt``, ``$trunc``, ``$round``, ``$first``, ``$last``, ``$switch``, ``$binarySize``, ``$bsonSize``, ``$dateFromParts``, ``$dateToParts``, ``$dateTrunc``, ``$dateDiff``, ``$setDifference``, ``$anyElementTrue``, @@ -64,7 +65,7 @@ available only in a limited capacity or are not supported at all: ``$regexFindAll``, ``$regexMatch``, ``$replaceOne``, ``$replaceAll``, ``$convert``, ``$toBool``, ``$toDate``, ``$toDecimal``, ``$toDouble``, ``$toInt``, ``$toLong``, ``$toObjectId``, ``$toString``, ``$isNumber``, ``$rand``, ``$sampleRate``, ``$getField`` -- Aggregation Stages: ``$collStats``, ``$facet``, ``$bucket``, ``$bucketAuto``, +- **Aggregation Stages**: ``$collStats``, ``$facet``, ``$bucket``, ``$bucketAuto``, ``$sortByCount``, ``$listLocalSessions``, ``$listSessions``, ``$graphLookup`` To learn more about Amazon DocumentDB's compatibility with MongoDB v4.0 and MongoDB v5.0, @@ -81,4 +82,4 @@ Support ------- MongoDB doesn't offer commercial support for Amazon DocumentDB. For help with this product, -contact AWS Support directly. +contact `AWS Support. `__