9.0.0-beta-RC.1

[jevonearth]

• Allows fetching big map with a key of type string, number, or object. This includes a breaking change for the method getMultipleValues of the BigMapAbstraction class and the method getBigMapKeysByID of the RpcContractProvider class as they will return a MichelsonMap instead of an object to support keys of type pair.
• Updated beacon-sdk version to v2.2.4.
• Added documentation about the Michelson encoder package: https://tezostaquito.io/docs/michelson_encoder.
• Ability to find version and git hash from which Taquito was built Ability to find version and git hash from which Taquito was built #638
• Accept an operator for the retry strategy of ObservableSubscription class. An example of use has been added to the example folder.

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This discussion was created from the release 9.0.0-beta-RC.1.