Changelog:
- General: (MB) Work item 6088 - Document style array values
- General: (MB) Applied patch 1195
- General: (MB) Work item 6178 - Redirecting output to a client’s web browser - http headers
- General: (MB) Work item 6187 - Improve worksheet garbage collection
- General: (MBaker) Functions that return date values can now be configured to return as Excel serialized date/time, PHP serialized date/time, or a PHP date/time object.
- General: (MBaker) Functions that explicitly accept dates as parameters now permit values as Excel serialized date/time, PHP serialized date/time, a valid date string, or a PHP date/time object.
- General: (MBaker) Implement ACOSH, ASINH and ATANH functions for those operating platforms/PHP versions that don't include these functions
- General: (MBaker) Implement ATAN2 logic reversing the arguments as per Excel
- General: (MBaker) Additional validation of parameters for COMBIN
- General: (MBaker) Fixed validation for CEILING and FLOOR when the value and significance parameters have different signs; and allowed default value of 1 or -1 for significance when in GNUMERIC compatibility mode
- Feature: (MBaker) Work item 2346 - Implement ADDRESS, ISLOGICAL, ISTEXT and ISNONTEXT functions
- Feature: (MBaker) Work item 2346 - Implement COMPLEX, IMAGINARY, IMREAL, IMARGUMENT, IMCONJUGATE, IMABS, IMSUB, IMDIV, IMSUM, IMPRODUCT, IMSQRT, IMEXP, IMLN, IMLOG10, IMLOG2, IMPOWER IMCOS and IMSIN Engineering functions
- Feature: (MB) Work item 6100 - Make cell column AAA available
- Feature: (MB) Work item 6095 - Mark particular cell as selected when opening Excel
- Feature: (MB) Work item 6120 - Multiple sheets in PDF and HTML
- Feature: (MB) Work item 6227 - Implement PHPExcelReaderFactory and PHPExcelWriterFactory
- Feature: (MB) Work item 6249 - Set image root of PHPExcelWriterHTML
- Feature: (MB) Work item 6264 - Enable/disable calculation cache
- Feature: (MB) Work item 6259 - PDF writer and multi-line text
- Feature: (MB) Work item 6350 - Feature request - setCacheExpirationTime()
- Feature: (JB) Work item 6370 - Implement late-binding mechanisms to reduce memory footprint
- Feature: (JB) Work item 6430 - Implement shared styles
- Feature: (MB) Work item 6391 - Copy sheet from external Workbook to active Workbook
- Feature: (MB) Work item 6428 - Functions in Conditional Formatting
- Bugfix: (MB) Work item 6096 - Default Style in Excel5
- Bugfix: (MB) Work item 6150 - Numbers starting with '+' cause Excel 2007 errors
- Bugfix: (MB) Work item 6092 - ExcelWriter5 is not PHP5 compatible, using it with E_STRICT results in a bunch of errors (applied patches)
- Bugfix: (MB) Work item 6179 - Error Reader Excel2007 line 653 foreach ($relsDrawing->Relationship as $ele)
- Bugfix: (MB) Work item 6229 - Worksheet toArray() screws up DATE
- Bugfix: (MB) Work item 6253 - References to a Richtext cell in a formula
- Bugfix: (MB) Work item 6285 - insertNewColumnBefore Bug
- Bugfix: (MB) Work item 6319 - Error reading Excel2007 file with shapes
- Bugfix: (MBaker) Work item 6302 - Determine whether date values need conversion from PHP dates to Excel dates before writing to file, based on the data type (float or integer)
- Bugfix: (MBaker) Fixes to DATE function when it is given negative input parameters
- Bugfix: (MB) Work item 6347 - PHPExcel handles empty cells other than Excel
- Bugfix: (MB) Work item 6348 - PHPExcel handles 0 and "" as being the same
- Bugfix: (MB) Work item 6357 - Problem Using Excel2007 Reader for Spreadsheets containing images
- Bugfix: (MB) Work item 6359 - ShowGridLines ignored when reading/writing Excel 2007
- Bugfix: (MB) Work item 6426 - Bug With Word Wrap in Excel 2007 Reader