This hot fix can be downloaded from the SFDC Customer Portal Web UI, using your username and password for support.tibco.com.  Once logged on you can find the hotfix under Download Menu :
AvailableDownloads/BusinessWorks/Plugins/REST_JSON/2.1.0/hotfix-06

Listed below is a summary of updates included. Please refer to the associated read me document for any additional information.

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Closed Issues in 2.1.0_HF-006 (This Release)

Defect ID: REST-1633

    REST Dispatch and Reply activity were not able to handle the query request 
    when query param contained URI or "=" as part of the value.

Defect ID: REST-1627

    Added an option to restrict unwanted tags for the inbound/outbound message 
    using properties :set "com.tibco.plugin.restjson.disallowUnwantedTags" 
    to true to avoid the unwanted tags. The default value is false.
    Unwanted tags can be configured using property 
    "com.tibco.plugin.restjson.unwantedTags". Values are comma-separated list 
    of tags. (eg : com.tibco.plugin.restjson.unwantedTags*=*script,embed)

Defect ID: REST-1626

    REST Dispatch and Reply activity replaced response headers for Send HTTP Response 
    activity when both activities were used in the same process definition.

Defect ID: REST-1623

    Invoke REST API converted Unicode and caused invalid JSON issue. It is a 
    property-based solution.
    Property name: com.tibco.plugin.restjson.unicodeToChar
    And for fix set the 'com.tibco.plugin.restjson.unicodeToChar' to false.
    The default value is true.

Defect ID: REST-1621

    Export Swagger functionality in REST Dispatch and Reply activity created 
    incorrect swagger JSON.

Defect ID: REST-1606

    Render JSON activity added extra backward slash for control characters, such 
    as \n,\r. This is a property based solution. 
    Set property "com.tibco.plugin.restjson.hasPartEscaping" as true to resolve 
    this issue. Default value is false.

Defect ID: REST-1450

    Jackson and related jars were upgraded to version 2.8.11.

Defect ID: REST-1446

    Invoke REST API call with body parameters for delete method gave the following error,
    "Entity must be null for http method DELETE".

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TIBCO ActiveMatrix BusinessWorks Plug-in for REST and JSON 2.1.0 HF 6 is now available

Operation System: All