The update time of the entity that this mutation is being applied
to. If this does not match the current update time on the server, the
mutation conflicts.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["This webpage provides documentation for the `Mutation` class within the `Google.Cloud.Datastore.V1` namespace, detailing its role in applying changes to entities."],["The `Mutation` class offers functionality for inserting, updating, deleting, and upserting entities, as demonstrated by its `Insert`, `Update`, `Delete`, and `Upsert` properties."],["Version history for this API is available, ranging from the latest version 4.15.0 down to version 3.2.0."],["The `Mutation` class implements multiple interfaces, including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`, indicating its comprehensive functionality for managing data entities."],["The `Mutation` class has properties, like `BaseVersion` and `UpdateTime`, that are used to manage conflicts that arise when an entity has changed since the mutation was performed, as well as its `OperationCase` and `ConflictDetectionStrategyCase`."]]],[]]