v.1.3.3

• BUGFIX: Added in a missing class extension for NavigationButtonConfiguration (#86 )

v.1.3.2

• BUGFIX: Fixed incorrect handling when defining a new Exporting.buttons context button under a different key name than contextButton. (#84 )

v.1.3.1

• BUGFIX: Fixed incorrect style property deserialization in certain places (#82 ).

v.1.3.0

• ENHANCEMENT: Modified the way that data points are serialized to JavaScript literal objects. Now, they are serialized to a JavaScript array if their configured properties are those that Highcharts (JS) supports in JavaScript array notation. Otherwise, the code falls back to serialize the data point as a JavaScript object literal. This change is intended to improve performance and reduce the size of the serialized data. (#77)
• ENHANCEMENT: Added __repr__() method for Highcharts Core for Python classes (#76).
• ENHANCEMENT: Added __str__() method with special handling for difficult-to-read classes (#76).
• ENHANCEMENT: Added Chart.get_script_tags() to retrieve Javascript <script> tags (#78).
• ENHANCEMENT: Added utility_functions.to_snake_case() function.
• BUGFIX: Fixed incorrect serialization of datetime and Pandas Timestamp objects in .to_dict() and .to_json() (#74).
• BUGFIX: Fixed incorrect serialization of EnforcedNull in .to_dict() and .to_json() (#75).

v.1.2.6

• BUGFIX: Fixed incorrect handling of an empty string in Annotation.draggable property (#71).

v.1.2.5

• BUGFIX: Fixed ExportServer handling of data relying on Pandas Timestamp instances.

v.1.2.4

• BUGFIX: Fixed .from_array() de-serialization to support propagation of string-type x values to name (#67).

v.1.2.3

• BUGFIX: Fixed error when loading certain Highcharts (JS) scripts in Jupyter context.
• ENHANCEMENT: Increased the default timeout for Chart.download_chart() and related.

v.1.2.2

• BUGFIX: Fixed behavior where Chart.download_chart(format = 'svg') was incorrectly returning a PNG rather than an SVG ( #63 ).

v.1.2.1

• ENHANCEMENT: Added autoconversion of plotLine.value from datetime.datetime to POSIX timestamp (#58).
• BUGFIX: Fixed incorrect datetime serialization to seconds from Unix epoch. Now serializing to JS-compatible milliseconds from Unix epoch (#61).