Fixed

• defineSlideMaster() issues when reusing config object #406 (ronnyroeller)
• Fixed "needs repair" issue with table auto-paging #1380 (gitbrent)

Added

• Added textDirection property for text and table cells to allow vertical rotation of text (gitbrent)

Changed

• Bump jszip to ^3.10.1 #1255 (NateRadebaugh)
• Added exports field to package.json to enable modern module resolution (gitbrent)
• Brand new logic for detecting Node.js (gitbrent) this fixes: Vite issues #1325 and Web Worker issues #1354

Deps, Demos, Tools, and Docs

• Added new vite-demo under "demos" to test using the library as a module in modern apps (replaces react-demo) (gitbrent)
• Major updates to dev dependencies (typescript, rollup, eslint, gulp) (gitbrent)
• Brand new eslint.config.js (gitbrent)
• Updated rollup.config.mjs (gitbrent)
• Brand new Vite demo replaces broken CRA react-demo (gitbrent)
• Brand new WebWorker demo (gitbrent)
• Major update to README (gitbrent)
• New TESTING.md document created, renamed RELEASES.md to RELEASING.md (gitbrent)
• Major update to browser demo page (gitbrent)
• Major update to GitHub pages doc site (gitbrent)
• Updated Data2Slides tool to modern bootstrap (gitbrent)

Removed

• Removed react-demo under demos (gitbrent)

Added

• Added selecting round or square line cap on line charts #1126 (mathbruyen)
• Added newAutoPagedSlides method to slide (resolves issue #625) #1133 (mikemeerschaert)
• Added optional image shadow props #1147 (seekuehe)
• Added ability to set default fontFace #1158 (matt88120)

Fixed

• Fixed autoPage duplicates text when text array is used #1139 (mikemeerschaert)
• PowerPoint shows the "repair" dialog when adding an SVG image to a slide master #1150 (BenHall-1)
• Fixed gh-pages text api docs: transparency + wrap #1153 (tjinauyeung)
• Fixed YouTube videos not working #1156 (gitbrent)
• Fixed handle holeSize=0 for doughnut chart #1180 (mathbruyen)
• Fixed 3D chart options not working correctly (and updated demo) (gitbrent)

Changed

• [Internal] migrate library from tslint to eslint #1155 (gitbrent)

Added

• Added category crosses at property (catAxisCrossesAt) #966 (parvezapathan)
• Added support for multi-level category axes #1012 (MariusOpeepl)
• Added 2 new Chart props: plotArea and chartArea allowing fill and border for each (plotArea deprecates fill and border) #1015 (hvstaden)
• Added serie name on bubble chart, category axis position, leader lines on bubble chart #1100 (mathbruyen)
• Added bubble3D chart type #1108 (mathbruyen)
• Added new tool under demos: data_convert which turns Excel (tab-delim) data to chart data type easily (gitbrent)

Fixed

• Using addImage() with uppercase path prop causes "needs to repair presentation" #860 (mamodo123)
• Chart with lines and bars produces repair file dialog in Powerpoint #1013 (kornarakis)
• Bubble Charts limited to 26 columns #1076 (benjaminpavone)
• Using addImage with tableToSlides() does not work #1103 (Strawberry0215)
• escape object name in chart xml #1122 (mathbruyen)
• Several issues with charts embedded Excel sheets that prevented "Edit Data in Excel" from working (gitbrent)
• Issue with combo charts secondary axis on wrong side (gitbrent)
• Issue with chart prop titlePos not working (gitbrent)

Changed

• react-demo: updated react-scripts to v5.0.0 from v4 (gitbrent)

Added

• Add name (objectName) to all core objects #1019 (mvecsernyes)
• Add image transparency #1053 (mmarkelov)
• Add text transparency #1054 (ibrahimovfuad)

Fixed

• Radar chart line colors #539 (pablodicosta)
• Placeholder definitions missing props #987 (bigbug)
• Charts and media together is causing pptx needs repair error #1020 (mvecsernyes)
• Adding hyperlink to table cell doesn't work #1049 (tbowmo)
• Underline doesn't work in table after update to v3.9.0 #1052 (hhq365)
• ImageProps.sizing props w, h, x, y s/b typed Coord #1065 (Naveencheekoti17)
• ImageProps.sizing are type Coord #1066 (BistroStu)
• transparency doesn't work in table cell #1095 (pipipi-pikachu)

Added

• Added overlap parameter to bar charts #1010 (Norfaer)
• Slide number can now be set as bold #1016 (mathbruyen)
• Added media cover images & file extensions; media is reused now (same file only loaded/written once) #1024 (canwdev)

Fixed

• Use encodeXmlEntities() for formatCode attributes #955 (dimfeld)
• SlideNumber vertical alignment (valign) not working #1000 (kramsram)
• Fix for InvertedColors (Issue #970) #1004 (leonyah)
• PPT repair issue for long text #1008 (Naveencheekoti17), fixed via #1028 (gitbrent)
• Doughnut chart: each data marker as a different color #1017 (mathbruyen)

Changed

• React Demo: updated to latest create-react-app (gitbrent)

Added

• Table auto-paging completely re-written from scratch; finally handles complex-text (text runs) #993 (gitbrent)

Changed

• Browser Demo: refreshed UI and upgraded to bootstrap-5 #997 (gitbrent)
• Documentation site (gh-pages) rebuilt from scrath #999 (gitbrent)

Fixed

• Added missing altText prop to ImageProps #848 (yorch)

Added

• Alt Text to images #848 (yorch)
• Custom geometry support (freeform) #872 (apresmoi)
  • Resolves:
    • Custom polygon generation #597 (hirenj)
    • Is there any way to draw a bell curve shape? #946 (gurdeep-sourcefuse)

Fixed

• Background in master template broken (support multiple background props) #968 (viral-sh)
• Arguments for radius not allowed in TypeScript for rectangles #969 (ln56b)
• Documentation: catAxisLine* and valAxisLine* props missing #980 (ln56b)

Chart Updates

Comprehensive Pull

• Multiple Chart Enhancements and Bugfixes #938 (ReimaFrgos)
  • Resolves:
    • Using scheme colors and fonts in chart axis labels, axis lines and series labels #858 [robertedjones]
    • dataLabelPosition option for Pie charts #837 [kornarakis]
    • Bubble chart catAxisMajorUnit not working #747 [dscdngnw]
    • dataLabelFontBold option not working as expected. #662 [belall-shaikh]
    • dataLabelPosition is not working in Multi Type Charts #815 [Adt-SakshamSethi]
    • dataLabelPosition "t" in Bar chart is crashing ppt in latest MS office Power Point #788 [jsvishal]
    • Setting dataLabelPosition to a line chart causes latest office application to ask for repair #768 [artdomg]

Release Summary

• Major Update: demo code (they're all .mjs modules now!); dropped support for IE11 (RIP!) in demo app.
• IE11 Note: Dropped support for IE11 (use v3.5.0 or below) (library still works with IE11 using polyfill)

Added

• Alt Text to charts #848 (yorch)
• Tab Stops to Text objects #853 (wangfengming)
• Text Highlight to Text objects #857 (wangfengming)
• Transparency to line #889 (mmarkelov)
• Transparency to slide #891 (mmarkelov)

Changed

• Website/Docs Docusaurus v2.0; major UI facelift #931 (gitbrent)

Deprecated

• Slide.fill (BackgroundProps) - use ShapeFillProps instead

Removed

• Browser Demo: Dropped support for IE11 (use v3.5.0 or below) (library still works with IE11 using polyfill)

Fixed

• Margin not working with placeholder text #640 (bestis)
• Cant create a list of bulleted links in a table cell #763 (avillamaina)
• Small API documentation glitch #895 (Slidemagic)
• pptx.stream() WriteBaseProps should be optional #932 (arbourd)
• Running StdTests generate a corrupt PPT #937 (michaeltford)
• addNotes function adding notes as an array of objects, parsed as [object Object] in notes field #941 (karlolsonuc)

Release Summary

• write()/writeFile() method string arguments are deprecated - props object in now the sole arg (WriteProps/WriteFileProps)

Added

• Enabled JSZip compression #713 (pimlottc-gov)
• Soft line break property: softBreakBefore #806 (memorsolutions)
• More text styles: underline/strike/baseline #854 (wangfengming)
• Support line spacing by multiple: lineSpacingMultiple #855 (wangfengming)
• Chart val axis option: logarithmic scale base: valAxisLogScaleBase #878 (rkspx)

Changed

• Fixed: Setting the "Wrap text in shape" option #771 (CroniD)
• Fixed: dataLabelFormatCode option creates corrupted file if the value includes quotes #834 (kornarakis) #884 (gazlo)
• Fixed: Improve typescipt defs: fix dupes, etc #886 (mmarkelov)
• Fixed: Wrong type definition for placeholder type property #921 (lukevella)

Internal Updates

• Doc/Website Updates: Docusaurus docs and website updated to v2.0 #924 (gitbrent)

Added

• Added: firstSliceAngle (Pie, Doughnut charts) #666 (ghost) #809 (cronin4392)
• Added: Ability to change hyperlink color #389 (szilagyikinga) #793 (ReimaFrgos)
• Added: Horizontal/Vertical flip capability to images #824 (luism-s)
• Added: New titleBold option on chart settings #830 (twatson83)
• Added: New cat/val-AxisLineColor/AxisLineSize/AxisLineStyle chart options #831 (twatson83)
• Added: New shape options: angleRange and arcThicknessRatio #547 (paolochiodi) #861 (apresmoi)

Changed

• Fixed: catAxisLabelPos and valAxisLabelPos options are not working #709 (cpf121)
• Fixed: logic for dataLabelFormat code in Pie and Donut charts #802 (cronin4392)
• Fixed: data label position for Pie chart #808 (cronin4392)
• Fixed: Single data set with a custom color should not create legends for each category #821 (tvt)
• Fixed: bug when evaluating catAxisLabelPos,valAxisLabelPos props #829 (twatson83)
• Fixed: secondary axis param (secondaryValAxis) check #832 (twatson83)
• Fixed: addSection method missing return type in index.d.ts #833 (dylang)
• Fixed: Align property doesn't work in slide number object #835 (ax2mx)
• Fixed: Margin doesn't work in slide number object #836 (ax2mx)
• Fixed: several rounding mistakes for precision, accuracy, and usability #840 (michaelcbrook)
• Fixed: catAxisMinorTickMark #841 (twatson83)
• Fixed: colspan/rowspan #852 (wangfengming)
• Fixed: typo in ts doc #873 (jencii)
• Fixed: TypeError: Cannot set property 'lIns' of undefined #879 (CroniD)

Internal Updates

• Library Updates: TypeScript 4, Rollup 2.3 and more #866 (gitbrent)

Changed

• Fixed: Broken pptx has generated if used custom slide layout in v3.3.0 #826 (yhatt)
• Fixed: lineSpacing option set to decimal triggers repair alert #827 (ReimaFrgos)
• Updated demos.js to replace all fill:string with fill:ShapeFillProps (gitbrent)

Major Change Summary

• The addTable() method finally supports auto-paging, including support for repeating table headers!
• The addText() method text layout engine has been rewritten from scratch and handles every type of layout case now
• New addText() fit option ('none' | 'shrink' | 'resize') addresses long-standing issues with shrink/resize objects (new demo page as well)
• Fix for Angular "Buffer is unknown" issue
• Major update of typescript defs, including tons of documentation that has been added

BREAKING CHANGES

• TypeScript users: fill property no longer accepts strings, only ShapeFill type now (sorry!)
• All users: table and textbox text linebreaks may act differently! (a major rewrite to correct long-standing issues with alignment/breakLine finally landed)

Added

• Added: Auto-Paging finally comes to addTable() #262 (okaiyong)
• Added: Chart DataTable formatting dataTableFormatCode and valLabelFormatCode #489 (phobos7000) #684 (hanzi)
• Added: Background image for slides (deprecated bkgd:string with background:BkgdOpts) #610 (thomasowow)
• Added: shapeName to objects instead of default #724 (Offbeatmammal)
• Added: valAxisDisplayUnitLabel Option #765 (hysh)
• Added: Ability to create a hyperlink on a shape #767 (CroniD)

Changed

• Fixed: complete rewrite of genXmlTextBody for new text run/paragraph generation. Fixes: #369 #448, #460, #751, #772
• Fixed: tableToSlides addHeaderToEach finally duplicates all header rows, not just the first one #262 (okaiyong)
• Fixed colW length mismatch with colspans (Issue #651) #679 (Joshua-rose)
• Fixed: hyperlink and tooltip property rId is not working? #758 (kuldeept70)
• Fixed: removed old/unused options from demo #759 (sijmenvos)
• Fixed: removed Buffer type from index.ts.d #761 (lustigerlurch551)
• Fixed: addSection does not escape XML unsafe characters #774 (pimlottc-gov)
• Fixed: Multiple Border Types not supported in Table Cell #775 (jsvishal)
• Fixed: New ITextOpts fit prop, removed autoFit/shrinkText, new demo slide #779 (DonnaZukowskiPfizer) (ReimaFrgos)
• Fixed: EMU calculations are not safe (calcPointValue in gen-xml) #781 (CroniD)
• Fixed: type defs for TableCell.text not correct (gitbrent)
• Fixed: type defs for ITableOptions s/b TableOptions (gitbrent)

Changed

• Fixed: addTable, addText, etc. not working properly inside tableToSlides #715 (Smithvinayakiya)
• Fixed: Issue links in release notes are broken #749 (pimlottc-gov)
• Fixed: Type defs were missing ISlideMasterOptions text prop and slideNumber align (gitbrent)
• Fixed: Type defs misspelled rowW s/b rowH (gitbrent)
• Fixed: Documentation: Corrected max value for barGapWidthPct (gitbrent)

Added

• Added: New chart type: Stacked Area Charts #333 (fordaaronj)
• Added: Sections can now be created #349 (atulsingh0913)
• Added: New bullet option marginPt to control left indent margin #504 (Cyan005)

Changed

• Fixed: Placeholder type Body is defaulting in a hanging indent #589 (colmben)
• Fixed: Text in slides does not override the bullet master #620 (sgenoud)
• Fixed: Type errors in index.d.ts #672 (Krishnakanth94)
• Fixed: Typescript defs Slide and ISlide #673 (gytisgreitai)
• Fixed: Spelling consistent "Presenation" -> "Presentation" typo #694 (ankon)
• Fixed: Handle errors with promise rejections #695 (ankon)
• Fixed: Update 'pptx' to 'pres' in README.md #700 (lucidlemon)
• Fixed: Time units validation #706 (lucasflomuller)
• Fixed: Add the slide layout name to the generated background image name #726 (jrohland)
• Fixed: Type issue addTable rows, updated TableCell/TableRow #735 (robertsoaa)
• Continued improvement of typescript definitions file (gitbrent)

Added

• TypeScript: Add shapes and font options types #650 (cronin4392)
• TypeScript: Added correct export of types and ts-def file (pptx.ShapeType.rect, etc) in index.d.ts

Changed

• Fixed: Re-added "browser" property to package.json to avoid old "fs not found" Angular/webpack issue (Angular 8) #654 (cwilkens)
• Fixed: Previous release introduced a regression bug and broke addTest placeholder's
• Fixed: addChart and addImage in the same slide cause an error [fixed via getNewRelId] #655 (JuliaSheleva)

Removed

• The core-shapes.ts file was removed, shape def collapsed to simple type array, rolled into core-enums.ts and index.d.ts

Added

• Added valAxisDispUnits #606 (AmrutPatil)
• Added dataTableFontSize chart option #622 (MehdiAroui)
• Added text glow option #630 (kevinresol)
• Ability to rotate image #639 (alabaki)
• Include types in package.json files #641 (cronin4392)
• Added new chart option showLeaderLines #642 (cronin4392)

Changed

• Fixed: Empty color negative values on barchart #285 (andrei-cs) (Slidemagic)
• Fixed: Add missing margin type from ITextOpts #643 (cronin4392)
• Fixed: Scatter plot dataLabelPosition #644 (afarghaly10)
• Fixed: Added new babel polyfill for IE11; other IE11 fixes in demo, etc. #648 (YakQin)
• Updated Demo: added support for light/dark mode; new Image slide for rotation; new busy progress modal (gitbrent)

Removed

• Removed: jsdom pkg is no longer a dependency in package.json (gitbrent)

Changed

• Fixed: JSZip not found under Node.js #638 (rse)
• Fixed: react demo fixes and new build for demo-react online (gitbrent)
• Fixed: added missing catch on media promise.all to handle 404 media links (gitbrent)
• Fixed: replaced wikimedia links in common/demos.js with github raw content links (gitbrent)

Notice of Breaking Changes

Existing applications MUST BE UPDATED to continue to function.

• See the Version 3.0 Migration Guide

Changelog

Added

• Ability to specify numbered list format #452 (mayvazyan)
• New cat/val axis options: majorTickMark/minorTickMark #473 (RokasDie)
• Ability to set start number "startAt" for a bullet list of type numbered #554 #555 (bj-mitchell)

Changed

• Fixed: Set proper MIME type for PPTX presentation #471 (StefanBrand)
• Fixed: SVG images used to be generated by Node #515 (michaelcbrook)
• Fixed: SVG support has several issues #528 (RicardoNiepel)
• Fixed: Downloading PPT in iOS using Safari does not work. File named as UNKNOWN. #540 (mustafagentrit)
• Fixed: Tables not being displayed after update #559 (emartz404)
• Fixed: Hyperlink creates malformed slide if it includes "&" #562 (Tehnix)
• Fixed: Exporting images corrupting file. #578 (joeberth)
• Fixed: Multiple files getting downloaded if multiple base64 images are added. #581 (akshaymagapu)
• Fixed: Links in tables won't work on tables generated with autoPage #583 (githuis)
• Fixed: Added rounding of margin values to avoid invalid XML #633 (kevinresol)

Removed

• Removed: jQuery is no longer required (!)

Added

• Host the Examples demo webpage online #505 (multiplegeorges)
• Add types key to package.json #529 (adamlong5)
• Add support for font family css when export HTML table to slide. #571 (Jank1310)

Changed

• Fixed: MIME type is ppt now instead of "application/zip"
• Fixed: Not Able to add background image from the www source #497 (nish25sp)
• Fixed: Set proper MIME type for PPTX presentation #471 (StefanBrand)
• Fixed: lineDash Option is not in documentation #526 (Jank1310)
• Fixed: Downloading PPT in iOS using Safari does not work. File named as UNKNOWN. #540 (mustafagentrit)
• Fixed: ReferenceError: strXmlBullet is not defined #587 (Saurabh-Chandil)
• Fixed: Getting paraPropXmlCore not defined error - line 4200 in pptxgen.bundle.js missing "var" declaration #596 (rajeearyal)

Removed

Added

• Make Shapes available for a front-end usage #137 (spamforhope)
• Ability to rotate chart axis labels (catAxisLabelRotate/valAxisLabelRotate) #378 (teejayvanslyke)
• New Chart Type: 3D bar charts #384 (loictro)
• New Chart Feature: Add Data Labels to Scatter Charts #420 (ReimaFrgos)
• Add new chart options: catAxisLabelFontBold,dataLabelFontBold,legendFontFace,valAxisLabelFontBold #426 (BandaSatish07)
• Add missing jpg content type to fix corrupt presentation for Office365 #435 (antonandreyev)
• Add catAxisMinVal and catAxisMaxVal #462 (vrimar)
• New Chart Option: valAxisCrossesAt #474 (ReimaFrgos)
• Docs: Show how to save as Blob using client browser #478 (crazyx13th)

Changed

• Fixed: Dynamic Text Options do not apply #427 (sunnyar)
• Removed: legacy/deprecated attributes from README javascript script tags #431 (efx)
• Fixed: issue with SlideNumber fontSize float values #432 (efx)
• Fixed: query and fragment from image URL extension #433 (katsuya-horiuchi)
• Changed: Replace "$" with "jQuery" to fix integration issues with some applications #436 (antonandreyev)
• Changed: Export more types to enhance TypeScript support #443 (ntietz)
• Fixed: Rounding in percentage leads to small deviations #470 (Slidemagic) #475 (ReimaFrgos)
• Fixed: Hyperlinks causing duplicate relationship ID when other objects on page #477 (ReimaFrgos)
• Fixed: ordering of paragraph properties #485 (sleepylemur)

Added

• Added support for SVG images (browser only) #401 (Krelborn)
• Better detection/support for Angular, React, etc. #415 (antiremy)

Changed

• Demo page converted to Bootstrap 4 gitbrent
• Fixed issue with float font-sizes in addSlidesForTable() gitbrent
• No Color on negative bars when barGrouping is stacked #343 (vanarebane) #419 (octy40)
• Improve typescript declaration files #409 (michaelbeaumont)
• X and Y table coordinates with value of zero ignored #411 (tovab)
• Placeholder left align property needs fixing #417 (raphael-trzpit)
• Replace jquery each by standard forEach #418 (fdussert)
• BugFix: 0 value plot points ignored on Scatter Chart #422 (ReimaFrgos)
• Pass the callback as a function, rather than invoke it #424 (danielsiwiec)

Highlights:

• New Feature: Placeholders
• New Feature: Speaker Notes
• addImage() can now load both local ("../img.png") and remote images ("https://wikimedia.org/logo.jpg")
• Typescript definitions are now available
• jquery-node replaced with latest jquery package [only affects npm users]

Fixed Bugs:

• Remove jquery-node dependency (fixes XSS Vulnerability Security Warning) #350 (TinkerJack)
• Cannot set valAxisMinVal to 0 #357 (GiridharGNair)
• Multiple paragraph spacings if newline character occur in text #368 (vpetzel)
• Rotate working incorrectly #370 (michaelcbrook)
• Removed error thrown while rendering Multi Type chart containing Area #371 (KrishnaTejaReddyV)
• Bugfix/enhancement for EncodeXML in speaker notes text #373 (travispwingo)

Implemented Enhancements:

• addImage() updated with new code allowing both local and remote images to be used (browser and Node). (gitbrent)
• Typescript definitions have been created for the PptxGenJS API Methods (pptxgen.d.ts). (gitbrent)
• New Feature: Placeholder support in Master Slides #359 (conbow)
• New Feature: Speaker Notes #239 #361 (travispwingo)
• New Chart Option: displayBlanksAs #365 (guipas)
• New Feature: ability to hide slides #367 (ReimaFrgos)
• Add second Cat Axis for Scatter and Bubble #372 (KrishnaTejaReddyV)
• New Chart Type: Add radar chart implementation #386 (loictro)

Fixed Bugs:

• Shapes: How to add vertical lines #272 (simonjcarr)
• autoFit is missing 'Shrink text on overflow' variation? #330 (cdutson)
• Rowspan, Colspan, and Multi-Row Headers Not Working #331 (skellman)(dwright-novetta)
• Isolate variables to the local scope #334 (edvinasbartkus)
• addMedia of type='online' not working? #335 (lndev1)
• Fixed Error thrown while rendering Area Chart #342 (KrishnaTejaReddyV)
• Fixed Title display on showTitle = false error #344 (KrishnaTejaReddyV)
• getPageNumber() is missing from the "Slide Methods" documentation #353 (kumaarraja)

Implemented Enhancements:

• New Feature! addImage() and addMedia() methods now accept URLs #325 (gitbrent)
• Make Node detection more robust #277 (adrianirwin) (DSheffield)
• Updated pptxgenjs-demo files to use CDNs instead of local files (gitbrent)
• Updated Node.js detection to increase reliability for Angular users et al. (gitbrent)
• Add w and h attributes to slideNumber() #336 (s7726)

Fixed Bugs:

• HTML-to-PowerPoint is creating many extra columns with colspan #284 (svaak)
• HTML-to-PowerPoint rowspan is not working (gitbrent)
• Fix docs/examples to use new fontSize, remove unsupported font_size #297 (pstoll)

Implemented Enhancements:

• Mis-detecting Existence of Node.js #277 (adrianirwin) (DSheffield)
• Add Text Outline functionality #298 (stevenljacobsen)
• Adding rounded corners to images #309 (hoangpq)

BREAKING CHANGES

• NodeJS instantiation is now standard (see Issue #83 and examples/nodejs-demo.js) which now allows new instances/presentations
• (See "Version 2.0 Breaking Changes" in the README for a complete list)

Fixed Bugs:

• Master Slide slide number doesn't show using "New Slide" PPT Function #229 (ineran)
• Values of 0 (zero) in series are missing in line chart #240 (andrei-cs)
• Node: "DeprecationWarning: Calling an asynchronous function without callback is deprecated." #252 (the-yadu)
• The UP_DOWN_ARROW shape appears to have duplicate keys #253 (heavysixer)
• Local demo can not run in IE #273 (IvanTao)

Implemented Enhancements:

• Is it possible to link from one slide to another? #251 (heavysixer)
• Add rot and vert options to text body properties #254 (level46)
• Add Character Spacing option #265 (nguyenhuuphuc83)

Fixed Bugs:

• Fixed bug that was preventing 'chartColorsOpacity' from being anything other than 50 percent. (gitbrent)
• The newPageStartY option is not being honored by addSlidesForTable() #222 (shaunvdp)
• Line chart with one series displays broken #225 (andrei-cs)
• The *AxisLineShow chart options do not work #231 (mconlin)

Implemented Enhancements:

• New chart type: bubble charts #208 (shrikantbhongade)
• New chart option: Legend Text Color #233 (mconlin)
• New text option: strike #238 (adrienco88)

Fixed Bugs:

• Vertical align and line break bug since update #79 (mirkoint)
• Save callback is not called by client-browser when there are images to encode #187 (Malangs)
• Promise Dependency - TypeError: Promise.all is not a function #188 (bartolomeu)
• Default text size in empty cells making row height too big #193 (mreilaender)
• Fixed issue that included many extraneous tab characters in the table demo lorem-ipsum text (GitBrent)
• Fix chart issue: Entities encoding #204 (clubajax)
• Fix chart issue: val axis #205 (clubajax)
• Fix chart issue: Line chart series colors were not being respected #206 (kyrrigle)
• Discrepancy between docs and code regarding setting a slide's background #207 (msambarino)
• Fix chart issue: bar color regression #210 (clubajax)

Implemented Enhancements:

• New chart feature: category axis dates #149 (kyrrigle)
• New image option: sizing #177 (kajda90)
• New chart option: show Data Table #182 (akashkarpe)
• New chart option: catAxisLabelFrequency #184 (kajda90)
• New chart type: XY Scatter #192 (shaunvdp)
• Add electron detection to load correct jquery version #200 (mreilaender)

Fixed Bugs:

• Slide numbers wrap over 99 #133 (sangramjagtap)
• Shadow corrections bugfix #136 (kajda90)
• Negative Chart values throwing error #175 (shaunvdp)

Implemented Enhancements:

• New chart feature: Bar colors and axis #132 (clubajax)
• New feature: Scheme colors #135 (kajda90)
• New chart feature: lineShadow #138 (kajda90)
• New chart type: Tornado Chart #140 (clubajax)
• New chart feature: layout option #141 (kajda90)
• New chart type: Doughnut Chart #142 (kyrrigle)
• New chart options: gridlines and axes #143 (kajda90)
• New chart feature: Axis Titles #144 (kyrrigle)
• Optional output type #147 (kajda90)
• New chart options: catAxisLineShow #152 (amgault)
• New Master Slide Layouts #161 (kajda90)
• Demo page updates #164 (clubajax)
• New chart feature: New Legend/Title Options #165 (clubajax)
• New chart options: Shadows and Transparent Color #166 (clubajax)
• Add no border option to tables #169 (eddyclock)
• Chart: Escape Labels XML #171 (kyrrigle)
• Add new 'lang' text option to enable Chinese Word fonts #174 (eddyclock)
• Add color validation to createColorElement() #178 (kajda90)

Fixed Bugs:

• Unable to edit data on line chart #122 (david23zhu)

Implemented Enhancements:

• Add charts to Masters/Templates #114 (yipiha)
• Format text as a superscript in a table cell #120 (aranard)

Fixed Bugs:

• The width or the height must be an integer not a float #29 (badlee)

Implemented Enhancements:

• HTTP Stream #35 (FedeMM)
• Add a 'line spacing' option to addText() #104 (eddyclock)
• err TypeError: Cannot read property 'text' of undefined #106 (ninas880025)
• Added bowser support, gulp build of bundle #107 (santi-git)
• Add increase/decrease indent for bullets #108 (sangramjagtap)

Fixed Bugs:

• Hyperlink and font_face problem #74 (ZouhaierSebri)
• Can't override margin with 0 #78 (scottmtraver)
• Issue with autopage and colspan #80 (Szymon-dziewonski)
• Does not work on Firefox for Mac, no issues on Firefox for windows #81 (alexanderdevm and rwhitmore90)
• Not a real issue, just a quick README fix #88 (mirkoint)
• Invalid XML when calling .addText() with empty array #89 (JimmyTheChimp)
• Hyperlink and XML entities issue #90 (ZouhaierSebri)
• Tooltip option not implemented for image hyperlink #91 (ZouhaierSebri)

Implemented Enhancements:

• Add ability to create charts #51 (alagarrk)
• Added image type to shapes to allow images to be placed on top of shapes, added more properties to ppt document #53 (ericwgreene)
• Add support for RTL (Right-to-Left) text for Arabic etc. #73 (vanekar)
• Shape line Diagonal #75 (vanekar)
• Add hyperlink to Image #77 (plopez7)
• Adding rounding radius for texts and shapes and dash options for the outline #86 (ivolazy)

Fixed Bugs:

• Auto Paging does not include master template on additional slides #61 (tb23911)
• Issue calculating the available height for a table using Auto paging #64 (tb23911)
• Multiple a:bodyPr tags within a:txBody causes damaged presentation in PowerPoint 2007 #69 (ZouhaierSebri)
• Text bug #71 (alexbai31)
• Errors when using Webpack/Typescript #72 (Vivihung)

Implemented Enhancements:

• Add Slide Number formatting options #68 (ZouhaierSebri)
• Added new feature: Hyperlinks as a text option

Fixed Bugs:

• Added image type to shapes to allow images to be placed on top of shapes, added more properties to ppt document #53 (ericwgreene)
• Table-to-Slides default for un-styled tables is black text on black bkgd #57 (orpitadutta)
• Table Header and Auto Paging #62 (tb23911)

Implemented Enhancements:

• Removed FileSaver.js as a required library (only JSZip and jQuery are required now)
• Allow text multi-formatting in single table cells #24 (jenkinsns)
• Set fixed width to column using addSlidesForTable() #42 (priyaraskar)
• Enhance bullet feature: offer diff types of bullets and add numbering option #49 (gitbrent)
• Add 4 new Presentation properties: author, company, revision, subject #53 (ericwgreene)
• Moved to semver (semantic versioning)

Fixed Bugs:

• Fixed issue with using percentages with x,y,w,h in addTable()
• Table formatting bug with rowspans and colspans #46 (itskun)

Implemented Enhancements:

• Allow more than a single 'x' and/or 'y' table location during Table Paging #43 (jenkinsns)
• Bullets do not work with text objects in addText() method #44 (ellisgl)
• Table location and pagination #47 (itskun)
• Meta: Improve auto-paging in 'addTable()' #48 (gitbrent)
• Created a new common file (pptxgenjs-demo.js) to hold all demo code - now used by both the browser and the node demos.

Implemented Enhancements:

• Pagination for slideObj.addTable()? #21 (TheDorkSide74)
• Add support for media (Audio,Video,YouTube) #26 (shashank2104)
• How to set text shadow? #28 (itskun)
• Allow custom Layout sizes (ex: A3) #29 (itskun)
• Table cell marginPt should allow zero and take TRBL array #32 (ellisgl)
• Formatting rules do not apply to string with '\n' in addText() #34 (itskun)
• Node module appends to last generated PPT on save() #38 (alexanderpepper)
• callback support for save method #40 (ellisgl)
• Callback for save method (nodejs only) #41 (ellisgl)

Fixed Bugs:

• Table formatting bug in addTable() #36 (itskun)

Implemented Enhancements:

• Support for animated GIFs in addImage() #22 (shashank2104)
• Added new slideNumber option allowing x and y placement of slide number #25 (priyaraskar)

Fixed Bugs:

• Trouble running in NW.js #19 (GregReser)
• Supported usage via node program instead of HTML #23 (parsleyt)

Fixed Bugs:

• Table formatting options set to default on empty cells #20 (rikvdk)
• Fixed issue with addTable() where passing "#" before hex value for color or fill option would generate an invalid slide

Implemented Enhancements:

• Add new options to addSlidesForTable() allowing for placement and size: x,y,w,h #18 (priyaraskar)

Fixed Bugs:

• Cannot read property 'opts' of null #17 (ninas880025)

Implemented Enhancements:

• The Slide addTable() method was modified to reduce the options passed from 2 objects to a single one.

Fixed Bugs:

• The colW addTable option is not working #15 (ninas880025)
• Modified addSlidesForTable: table selectors made more specific by selecting only direct children now (nested tables would cause excessive looping) #14 (forrahul123)
• Fixed crash caused by calling addText without an options object

Implemented Enhancements:

• Major documentation update
• Added instructions to pptxgenjs.masters.js file, plus more examples and code
• Added sandbox/ad-hoc code area to demo page

Fixed Bugs:

• Table with 7 columns generates an invalid pptx file #12 (rikvdk)

• Added support for base64-encoded images
• Added support for italic text (#6)
• Added support for bulleted text (#11)
• Added ability to selectively override Master Slide background color/image (#7)

Updated release with newest files.

Initial Release