Docusign-esign

Changed
* Added support for version v2.1-20.1.02 of the DocuSign eSignature API.
* Updated the SDK release version.
* Changed the way the model takes in the parameters when more than 255 arguments, now works with python3 versions which were limiting it. Fix introduced again. (DCM-3701)

Changed
* Added support for version v2.1-20.1.00 of the DocuSign eSignature API.
* Updated the SDK release version.
Added
* Added the new property `copy_recipient_data` to envelopes. When set to **true**, the information that recipients enter is retained when you clone an envelope. For example, if you resend an envelope that was declined or voided after one or more recipients entered data, that data is retained. Note that this functionality must be enabled for the account.
* Added `RecipientIdentityInputOption` and `input_options` to support Identity Verification workflows: Reserved for DocuSign.
Deleted
* Deleted the GET methods for account seals providers, which returned the seals for an account.

Changed
* The SDK now supports version v20.1.00 of the DocuSign eSignature API.
* SDK Release Version updated.

Changed
* Changed the way the model takes in the parameters where the size of the parameters exceeded 255 arguments, now works with python3 versions which were limiting it. (DCM-3701)
Fixed
* A bug in deserialize file with the same name, if downloaded multiple times on different thread or during parallel processing, wrong files are overwritten or served. (DCM-3631)
* Unit test updated to handle delays in moving Envelopes.
* Changed the return type of model to `TemplateInformation` to fix deserialization.

Changed
* Changed the way the model takes in the parameters where the size of the parameters exceeded 255 arguments, now works with python3 versions which were limiting it. (DCM-3701)
Fixed
* A bug in deserialize file with the same name, if downloaded multiple times on different thread or during parallel processing, wrong files are overwritten or served. (DCM-3631)
* Unit test updated to handle delays in moving Envelopes.
* Changed the return type of model to `TemplateInformation` to fix deserialization.

Changed
* Updated the way the models and classes are initialized. Now using constructor parameters to initialize the classes. Updates to unit tests. (DCM-1788)
Fixed
* A bug in model mapping where instead of mapping to custom DocuSign `Date` class, was mapping to python `date` class. Causing the functions such as `envelope_api.list_tabs()` to raise exception. (DCM-3102)
BREAKING
* The SDK now supports API v2.1-19.2.02 of the DocuSign eSignature API.
* SDK Release Version updated.