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Migrate CHANGELOG to Markdown
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# Changelog
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
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All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).
## [Unreleased]
### Added
Support to write merged cells in ODS format Fixes #287
2017-12-11 03:17:40 +00:00
- Support to write merged cells in ODS format [#287](https://github.com/PHPOffice/PhpSpreadsheet/issues/287)
1.0.0-beta2
2017-11-26 06:47:24 +00:00
### Changed
### Fixed
Can read very small HTML files Fixes #194
2017-12-11 02:08:41 +00:00
- Can read very small HTML files - [#194](https://github.com/PHPOffice/PhpSpreadsheet/issues/194)
Constant `TYPE_DOUGHTNUTCHART` is now `TYPE_DOUGHNUTCHART`
2017-12-13 10:54:25 +00:00
### BREAKING CHANGE
- Constant `TYPE_DOUGHTNUTCHART` is now `TYPE_DOUGHNUTCHART`.
1.0.0-beta2
2017-11-26 06:47:24 +00:00
## [1.0.0-beta2] - 2017-11-26
### Added
Added fillColor for chart plot series For now it is only to write to Xlsx Closes #158
2017-05-03 12:53:07 +00:00
- Support for chart fill color - @CrazyBite [#158](https://github.com/PHPOffice/PhpSpreadsheet/pull/158)
Add possibility to check validity of a cell value, based on data validation rules `$cell->hasValidValue()` returns true if the cell has a value which conform to the rules defined in `$cell->getDataValidation()`. Closes #257
2017-10-20 07:38:37 +00:00
- Support for read Hyperlink for xml - @GreatHumorist [#223](https://github.com/PHPOffice/PhpSpreadsheet/pull/223)
- Support for cell value validation according to data validation rules - @SailorMax [#257](https://github.com/PHPOffice/PhpSpreadsheet/pull/257)
Support custom PDF library instances or configurations This allow to create and configure the standard instance of the external PDF libary, before returning it to the standard writer. Or, more powerful, this allow to provide a custom implementation of the external PDF library, allowing for custom behaviors. An example of that would something like: https://tcpdf.org/examples/example_003/ Closes #266
2017-10-30 15:14:34 +00:00
- Support for custom implementation, or configuration, of PDF libraries - @SailorMax [#266](https://github.com/PHPOffice/PhpSpreadsheet/pull/266)
Added fillColor for chart plot series For now it is only to write to Xlsx Closes #158
2017-05-03 12:53:07 +00:00
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Changed
Merge data-validation collections to reduce the final file size Closes #131 Closes #193
2017-07-31 18:36:54 +00:00
- Merge data-validations to reduce written worksheet size - @billblume [#131](https://github.com/PHPOffice/PhpSpreadSheet/issues/131)
In Xml reader throw exception in case of invalid XML (#222) When the xml file is not a standard xml file, the `simplexml_load_string` will return false, this will cause an error on "$xml->getNamespaces(true);" . So instead of showing the error, we throw an exception.
2017-09-20 05:20:12 +00:00
- Throws exception if a XML file is invalid - @GreatHumorist [#222](https://github.com/PHPOffice/PhpSpreadsheet/pull/222)
Upgrade to mPDF 7.0+ Closes #144
2017-09-29 02:17:08 +00:00
- Upgrade to mPDF 7.0+ - [#144](https://github.com/PHPOffice/PhpSpreadsheet/issues/144)
Merge data-validation collections to reduce the final file size Closes #131 Closes #193
2017-07-31 18:36:54 +00:00
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Fixed
Update Changelog
2017-09-11 05:42:14 +00:00
- Control characters in cell values are automatically escaped - [#212](https://github.com/PHPOffice/PhpSpreadsheet/issues/212)
- Prevent color changing when copy/pasting xls files written by PhpSpreadsheet to another file - @al-lala [#218](https://github.com/PHPOffice/PhpSpreadsheet/issues/218)
Support missing attribute `r` in `c` node when reading xlsx When describing a cell, the cell reference (r="A1") is optional. When not present, we should just increment the index of the last processed row. Fixes #201 Closes #225
2017-09-22 05:49:38 +00:00
- Add cell reference automatic when there is no cell reference('r' attribute) in Xlsx file. - @GreatHumorist [#225](https://github.com/PHPOffice/PhpSpreadsheet/pull/225) Refer to [issue#201](https://github.com/PHPOffice/PhpSpreadsheet/issues/201)
Return false if the zip entry could not be located Previously the function did not check whether the return value of `ZipArchive::locateName` was `false`. And when it was, it was passed straight into `ZipArchive::getFromIndex`, which casts it to an integer, resulting in it incorrectly retrieving the entry at index `0`. Fixes #262 Closes #268
2017-11-01 23:16:32 +00:00
- `Reader\Xlsx::getFromZipArchive()` function return false if the zip entry could not be located. - @anton-harvey [#268](https://github.com/PHPOffice/PhpSpreadsheet/pull/268)
Escape control characters in cell values Control characters in cell values are automatically escaped without the need to excplicitly call `StringHelper::buildCharacterSets()` beforehand. Fixes #212
2017-09-09 10:29:08 +00:00
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
### BREAKING CHANGE
Consistent `stringFromColumnIndex()` and `columnIndexFromString()` Column indexes are always based on 1 everywhere in PhpSpreadsheet. This is consistent with rows starting at 1, as well as Excel function `COLUMN()`. It should also make it easier to reason about columns and rows and remove any doubts whether a specific method is expecting 0 based or 1 based indexes. Fixes #273 Fixes https://github.com/PHPOffice/PHPExcel/issues/307 Fixes https://github.com/PHPOffice/PHPExcel/issues/476
2017-11-25 10:26:41 +00:00
- Extracted coordinate method to dedicate class [migration guide](./docs/topics/migration-from-PHPExcel.md).
- Column indexes are based on 1, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
- Standardization of array keys used for style, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Simplify IOFactory to rely on autoloading
2017-10-21 16:54:14 +00:00
- Easier usage of PDF writers, and other custom readers and writers, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Rename classes to keep them in their related namespaces
2017-10-29 08:39:42 +00:00
- Easier usage of chart renderers, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
- Rename a few more classes to keep them in their related namespaces:
- `CalcEngine` => `Calculation\Engine`
- `PhpSpreadsheet\Calculation` => `PhpSpreadsheet\Calculation\Calculation`
- `PhpSpreadsheet\Cell` => `PhpSpreadsheet\Cell\Cell`
- `PhpSpreadsheet\Chart` => `PhpSpreadsheet\Chart\Chart`
- `PhpSpreadsheet\RichText` => `PhpSpreadsheet\RichText\RichText`
- `PhpSpreadsheet\Style` => `PhpSpreadsheet\Style\Style`
- `PhpSpreadsheet\Worksheet` => `PhpSpreadsheet\Worksheet\Worksheet`
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
## [1.0.0-beta] - 2017-08-17
### Added
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- Initial implementation of SUMIFS() function
- Additional codepages
- MemoryDrawing not working in HTML writer [#808](https://github.com/PHPOffice/PHPExcel/issues/808)
Infer CSV delimiter if it hasn't been set explicitly Closes #141
2017-04-17 16:51:53 +00:00
- CSV Reader can auto-detect the separator used in file [#141](https://github.com/PHPOffice/PhpSpreadsheet/pull/141)
HTML reader supports text and background color from inline CSS, for `td` and `th` element Closes #180
2017-06-16 07:36:27 +00:00
- HTML Reader supports some basic inline styles [#180](https://github.com/PHPOffice/PhpSpreadsheet/pull/180)
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### Changed
- Start following [SemVer](http://semver.org) properly.
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Fixed
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- Fix to getCell() method when cell reference includes a worksheet reference - @MarkBaker
- Ignore inlineStr type if formula element exists - @ncrypthic [#570](https://github.com/PHPOffice/PHPExcel/issues/570)
- Excel 2007 Reader freezes because of conditional formatting - @rentalhost [#575](https://github.com/PHPOffice/PHPExcel/issues/575)
Add option to suppress validation of sheet titles (#186) Add option to suppress validation of sheet titles Based on a "lowest common denominator" approach to compatibility, we will continue to enforce a 31-character limit for sheet titles. However, this limit should not be enforced when loading an existing file. Added a new optional parameter to Worksheet::setTitle() and Worksheet::setCodeName() to suppress validation and massaging, based on the premise that existing files should be given a best-effort approach to loading and parsing. Unfortunately, it's not possible with the current architecture to prevent users from making use of this functionality, aside from with a strongly-worded warning. Added test coverage. I didn't see any existing unit tests of the Worksheet class, so I created a new test to cover these methods. Fixes #176
2017-07-14 08:53:13 +00:00
- Readers will now parse files containing worksheet titles over 31 characters [#176](https://github.com/PHPOffice/PhpSpreadsheet/pull/176)
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### General
- Whitespace after toRichTextObject() - @MarkBaker [#554](https://github.com/PHPOffice/PHPExcel/issues/554)
- Optimize vlookup() sort - @umpirsky [#548](https://github.com/PHPOffice/PHPExcel/issues/548)
- c:max and c:min elements shall NOT be inside c:orientation elements - @vitalyrepin [#869](https://github.com/PHPOffice/PHPExcel/pull/869)
- Implement actual timezone adjustment into PHPExcel_Shared_Date::PHPToExcel - @sim642 [#489](https://github.com/PHPOffice/PHPExcel/pull/489)
Rename Excel2007 into Xlsx FIX #5
2016-10-06 11:39:10 +00:00
### BREAKING CHANGE
Some functions were not callable because of wrong declaration
2016-12-03 05:51:04 +00:00
- Introduction of namespaces for all classes, eg: `PHPExcel_Calculation_Functions` becomes `PhpOffice\PhpSpreadsheet\Calculation\Functions`
Rename Excel2007 into Xlsx FIX #5
2016-10-06 11:39:10 +00:00
- Some classes were renamed for clarity and/or consistency:
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
For a comprehensive list of all class changes, and a semi-automated migration path, read the [migration guide](./docs/topics/migration-from-PHPExcel.md).
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Basic test covering of all PDF writers Third party PDF libraries must now be installed via composer and naturally via composer autoloading mechanism. Because of that it is not necessary to specify their path on disk. The usage is simplified and it allows us to include them in our unit tests. This also means that from now on PhpSpreadsheet must use composer autoloader mechanism. The internal autoloading implementation was dropped.
2017-01-21 15:44:33 +00:00
- Dropped `PHPExcel_Calculation_Functions::VERSION()`. Composer or git should be used to know the version.
- Dropped `PHPExcel_Settings::setPdfRenderer()` and `PHPExcel_Settings::setPdfRenderer()`. Composer should be used to autoload PDF libs.
Drop HHVM support Because HHVM usage is very low (https://seld.be/notes/php-versions-stats-2017-1-edition) and because we don't have the necessary resources to properly support it, we drop all support for HHVM
2017-07-14 08:06:04 +00:00
- Dropped support for HHVM
Basic test covering of all PDF writers Third party PDF libraries must now be installed via composer and naturally via composer autoloading mechanism. Because of that it is not necessary to specify their path on disk. The usage is simplified and it allows us to include them in our unit tests. This also means that from now on PhpSpreadsheet must use composer autoloader mechanism. The internal autoloading implementation was dropped.
2017-01-21 15:44:33 +00:00
Split changelog not to confuse version numbers
2017-04-14 08:38:40 +00:00
## Previous versions of PHPExcel
Drop the old `\PHPExcel_Calculation_Functions::VERSION()` This fucntion does not exist in Excel and it is non trivial to implement without svn. Thus it was incorrect for many releases.
2016-12-03 02:19:22 +00:00
Split changelog not to confuse version numbers
2017-04-14 08:38:40 +00:00
The changelog for the project when it was called PHPExcel is [still available](./CHANGELOG.PHPExcel.md).