Release: 1.1.0 [2022-09-07]

Feature Bug Fix	Description	Comments
Feature	Removed API to save pebble output as an Excel spreadsheet.	This feature was ill-placed in the runtime. We will release runtime-utils shortly to contain this and other functionality.
Bug Fix	Pebble Stream runtime did not compute if statements without an else condition	Compiler and analyzer both accept if statements without else conditions.

Release: 1.0.1 [2022-07-28]

Feature Bug Fix	Description	Comments
Bug Fix	Fix >= and <= detection in filter directive compilation	The analyzer sometimes fails to pick up the filter directive's greater and less than equal signs. This release fixes this issue.
Bug Fix	Convert new smart quote character to canonical quote during compilation.	Some spreadsheet implementations use different characters for quoting. This release recognizes more of those characters as quotes.
Bug Fix	Return nil always when looking past the length of a previously computed sheet.	In certain circumstances, the runtime will revert to template values if it detects that the input sheet is not provided. This behavior has been corrected.

Feature Bug Fix	Description	Comments
Feature	Transformative Directives	Several transformative directives including joins, filters, drag downs, and group sums
Feature	Annotative Directives	Directives to detect errors, produce warnings, and validate data.
Feature	Over 100 Excel Formulas and Operators	Initial set of Excel formula implementations.