5.6.0-rc.1

• [Feature] [geo] [map] Support styling region in original GeoJSON data. #20564 (plainheart)
• [Feature] [geo] [map] Support regions[].silent option. #20566 (Ovilia)
• [Feature] [axis] Support tooltip for axis label. #16315 (plainheart)
• [Feature] [text] Add isTruncated state property for Text element. #1101 (100pah)
• [Feature] [sunburst] Add new emphasis focus strategy 'relative' for highlighting ancestor and descendant nodes. #20399 (sz-p)
• [Feature] [axis] Add showMinLine / showMaxLine option for splitLine. #20114 (adaelixir)
• [Feature] [dataZoom] Add handleLabel.show option. #20082 (Ovilia)
• [Feature] [calendar] Add silent option for dayLabel/monthLabel/yearLabel. #20492 (plainheart)
• [Feature] [treemap] Add cursor option. #20113 (adaelixir)
• [Feature] [aria] Add aria.data.excludeDimensionId to exclude specific dimensions in aria-label. #20218 (semla)
• [Feature] [aria] Add role="img" to chart container element. #20050 (ViniciusCestarii)
• [Feature] [i18n] Add Swedish(SV) translation #20227 (NajamShehzad)
• [Feature] [i18n] Add Persian(FA) translation. #20312 (Ayazadeh)
• [Feature] [i18n] Improve pt-BR translation. #20348 (ViniciusCestarii)
• [Fix] [line] Reduce runtime memory cost. #20161 (plainheart)
• [Fix] [line] Fix areaStyle skewing in stepped line series and incorrect connectNull behavior #20092 (Ovilia)
• [Fix] [candlestick] Add back missing support for non-normal states since v5.0.0. #20105 (plainheart)
• [Fix] [legend] Fix legend action is not isolated from other legend components. #20129 (plainheart)
• [Fix] [bar] Fix borderColor hides bar color with large data. #20465 (DevitX)
• [Fix] [pictorial] Fix zero value flipping for different axes. #20557 (Ovilia)
• [Fix] [visualMap] Fix cursor is still pointer when selectedMode is disabled. #20551 (sz-p)
• [Fix] [visualMap] Fix label collides with horizontal visualMap. #20249 (WojciechKrakowiak)
• [Fix] [tooltip] Fix potential NPE when setting option with notMerge strategy. #20435 (ktx-abhay)
• [Fix] [tooltip] Fix tooltip textStyle.lineHeight does not work. #20398 (sz-p)
• [Fix] [sankey] Avoid throwing errors when the links / nodes / levels option is undefined. #20380 (sz-p)
• [Fix] [polar] Fix unexpected clipping in polar coordinate. #20370 (sz-p)
• [Fix] [boxplot] Correctly handle series.encode with category axis. #20324 (jonoshearman)
• [Fix] [sampling] Fix minmax sampling behavior. #20315 (ribeirompl)
• [Fix] [gauge] Fix progress bar may be beneath the axis line. #20276 (kingyue737)
• [Fix] [axis] Fix axis ticks overflowing grid area with dataZoom. #20194 (Ovilia)
• [Fix] [axis] [time] Fix bar bandWidth with inversed time axis. #20246 (Ovilia)
• [Fix] [theme] Fix legend page text color in dark mode. #20396 (plainheart)
• [Fix] [pie] Fix some labels may not show. #20074 (liuyunzidian)
• [Fix] [grid] Fix clipping in custom series off by pixel. #20043 (fandi-1205)
• [Fix] [svg] Fix SVG element may be not interactable in SSR mode and fix invalid transparent color issue. #1076 (plainheart)
• [Fix] [data] Fix potential NPE in the SeriesData#rawIndexOf function. #20534 (plainheart)
• [Fix] [text] Fix text bounding rectangle is incorrect when overflow is 'truncate'. #1091 (linghaoSu) #1100 (100Pah)
• [Fix] [env] Fix detection for node environment. #1037 (Uzlopak) #1071 (xg-qd) #1086 (plainheart)
• [Fix] [type] MarkLine symbolOffset can be a 2d array for both symbols. #20491 (plainheart)

New Contributors

• @ViniciusCestarii made their first contribution in #20050
• @fandi-1205 made their first contribution in #20043
• @adaelixir made their first contribution in #20114
• @liuyunzidian made their first contribution in #20074
• @semla made their first contribution in #20218
• @NajamShehzad made their first contribution in #20227
• @kingyue737 made their first contribution in #20276
• @Ayazadeh made their first contribution in #20312
• @jonoshearman made their first contribution in #20324
• @sz-p made their first contribution in #20370
• @WojciechKrakowiak made their first contribution in #20249
• @ktx-abhay made their first contribution in #20435
• @mrginglymus made their first contribution in #20485
• @DevitX made their first contribution in #20465
• @Uzlopak made their first contribution in ecomfe/zrender#1037
• @xg-qd made their first contribution in ecomfe/zrender#1071

5.5.1

• [Feature] [axis] Support custom axis tick/label positions. #19919 (dvdkon) (Ovilia)
• [Feature] [bar] Add startValue option. #17078 (jiawulin001)
• [Feature] [sankey] Add itemStyle.borderRadius option. #19763 (deftliang)
• [Feature] [time] Add meridian template {a}/{A}. #19888 (maurodesouza)
• [Feature] [geo] Add totalZoom parameter for the georoam event. #19837 (zhaoxinggang)
• [Feature] [treemap] Add scaleLimit option to limit the zooming. #18304 (liuyizhou)
• [Fix] [series] Avoid error caused by seriesData.getLinkedData. #19901 (plainheart)
• [Fix] [marker] Fix marker label formatter can't get series information. #19898 (plainheart)
• [Fix] [aria] Avoid error in SSR mode. #19892 (OverflowCat)
• [Fix] [data] Avoid error when using BigInt values. #19847 (zettca)
• [Fix] [pie] Fix endAngle is not applied on the empty circle. #19642 (plainheart)
• [Fix] [toolbox] Fix uncaught reference error in the environment that MouseEvent doesn't exist. #19620 (plainheart)
• [Fix] [tooltip] Fix tooltip XSS issue when legend name is HTML string. #20045 (plainheart)
• [Fix] [type] Fix that in users' .d.ts import('echarts/types/dist/shared') can not visit 'echarts/types/dist/shared.d.ts' since v5.5.0. #20030 (100pah)

New Contributors

• @miracleren made their first contribution in #19373
• @zhaoxinggang made their first contribution in #19837
• @zettca made their first contribution in #19847
• @OverflowCat made their first contribution in #19892
• @maurodesouza made their first contribution in #19888
• @deftliang made their first contribution in #19763
• @liuyizhou made their first contribution in #18304

5.5.1-rc.1

Merge pull request #20039 from apache/release-dev

Release 5.5.1

5.5.0

• [Break Change] [Feature] [core] change to default ESM package. #19513 (100pah)
• [Feature] [ssr] server-side rendering and client hydration. #18381 (Ovilia)
• [Feature] [animation] support multi-level drill-down for universal transition. #17611 (tyn1998)
• [Feature] [pie] add padAngle option. #19076 (linghaoSu)
• [Feature] [pie] add endAngle for control pie range. #18820 (linghaoSu)
• [Feature] [polar] allow setting angleAxis.endAngle. #19099 (yassilah)
• [Feature] [sampler] add min-max sampler function. #19279 (snukhulov)
• [Feature] [i18n] add Arabic(AR) translation. #19214 (OthmanAliModaes)
• [Feature] [i18n] add Dutch(NL) translation. #19252 (tijmenamsing)
• [Feature] [tooltip] add appendTo option to allow customizing tooltip container. #18436 (viking7982)
• [Feature] [label] support align for min/max labels. #19228 (Ovilia)
• [Feature] [pictorialBar] support clip for pictorialBar series. #19197 (Ovilia)
• [Feature] [tooltip] add dataIndex to valueFormatter callback. #19123 (ChepteaCatalin)
• [Fix] [toolbox] fix toolbox text can't apply the specified or global font style. #19170 (plainheart)
• [Fix] [label] fix labelLine default style when normal state not show but other state show. #18800 (linghaoSu)
• [Fix] [labelLine] fix emphasis.labelLine is not working in pie chart. #19180 (shiersansi)
• [Fix] [marker] fix markArea position when axis is with alignWithLabel. #19516 (Ovilia)
• [Fix] [line] fix line may cross in time axis when animation is enabled. #18960 (plainheart)
• [Fix] [scatter] fix edge scatter may be unexpectedly clipped due to tiny offset. #18867 (plainheart)
• [Fix] [sunburst] label rotation flipping. #19176 (Ovilia)
• [Fix] [aria] fix hard-coded series type name translation. #19239 (Ovilia)
• [Feature] [matrix] allow rotating relative to a point different than the origin. #1034 (ChepteaCatalin)
• [Fix] [graph] fix force layout iteration timer doesn't stop after disposing the chart. #19514 (plainheart)
• [Fix] [tooltip] fix potential NPE when the parent node of the tooltip element doesn't exist. #19265 (plainheart)
• [Fix] [visualMap] fix continuous visualMap mouseover event not register except first continuous visualMap. #19097 (linghaoSu)
• [Fix] [clip] add an extra space to the clip-path width to prevent unexpected clip. #19056 (RexSkz)
• [Fix] [dataset] fix multi typed array detection flaw. #19035 (linghaoSu)
• [Fix] [core] fix potential NPE when reading default init options from global object in dev environment. #19217 (sunpm)
• [Fix] [i18n] enhance default language fallback. #19107 (ultravires)
• [Fix] [svg] fix assigning style attribute does not work when CSP is enforced. ecomfe/zrender#1030 (alxnddr)
• [Fix] [svg] duplicate id for background rect with multiple charts. ecomfe/zrender#1002 (Ovilia)
• [Fix] [node] make nodejs detection resilient. ecomfe/zrender#1036 (Uzlopak)
• [Fix] [type] make ellipsis & options of the function truncateText optional. ecomfe/zrender#1047 (plainheart)
• [Fix] [type] add missing value type string for barMinWidth and barMaxWidth of the bar series. #19424 (zhaxnb)
• [Feature] [type] export EChartsInitOpts and some Payload types for echarts/core. #19103 (dalenguyen)
• [Fix] [type] allow nullable value for OptionDataValue. #19111 (avin-kavish)
• [Fix] [type] add undefined to the return type of graphic.clipRectByRect function. #18950 (benlongo)
• [Fix] [type] remove duplicate extends at GraphNodeItemOption. #18901 (nenoNaninu)
• [Refactor] [util] import liftColor function from zrender. #19526 (plainheart)

New Contributors

• @captainhaddock18 made their first contribution in #18862
• @nenoNaninu made their first contribution in #18901
• @viking7982 made their first contribution in #18436
• @dalenguyen made their first contribution in #19103
• @ultravires made their first contribution in #19107
• @RexSkz made their first contribution in #19056
• @avin-kavish made their first contribution in #19111
• @shiersansi made their first contribution in #19174
• @sunpm made their first contribution in #19217
• @OthmanAliModaes made their first contribution in #19214
• @tijmenamsing made their first contribution in #19252
• @snukhulov made their first contribution in #19279
• @zhaxnb made their first contribution in #19424
• @hugo-syn made their first contribution in #19446
• @taks made their first contribution in #19499

5.5.0-rc.2

Release 5.5.0-rc.2

5.5.0-rc.1

Release 5.5.0-rc.1

5.4.3

• [Feature] [axisPointer] Add triggerEmphasis option to disable emphasis. #18524 (juliepagano)
• [Feature] [sankey] Support trajectory for emphasis state. #17451 (ElayGelbart)
• [Fix] [sankey] Fix sankey line color 'target'/'source'/'gradient' doesn't work in non-normal state. #18834 (linghaoSu)
• [Fix] [sankey] Fix value is undefined in label/edgeLabel formatter. #18733 (plainheart)
• [Fix] [sunburst] Fix sunburst label may rotate when labelLayout.hideOverlap is enabled. #18808 (linghaoSu)
• [Fix] [graph] Fix graph chart can't be hidden by legend due to edgeLabel NPE. #18624 (plainheart)
• [Fix] [state] Fix focus self doesn't work when item emphasis by other component. #18511 (linghaoSu)
• [Fix] [axis] Fix last tick doesn't show for single data. #18469 (Ovilia)
• [Fix] [pie] Fix incorrect response area of pie piece when selectedOffset is enabled and animation is disabled. #1011 (plainheart)
• [Fix] [custom] Fix user-defined info property was not available in the event handler. #18400 (sobolewsk)
• [Fix] [legend] Inherit legend rich text color from legend's options. #18260 (ChepteaCatalin)
• [Fix] [label] Fix ellipsis was not working. #18525 (Ovilia)
• [Fix] [label] Fix endLabel fails with null data. #18841 (Ovilia)
• [Fix] [util] Fix {yy} pattern has no zero padding in time format util. #18535 (linghaoSu)
• [Fix] [api] Only deprecate disConnect but not disconnect. #18758 (Justineo)
• [Fix] [i18n] Fix the abbr of "March" for the DE language ("Mar" -> "Mrz"). #18387 (Stebeber)
• [Fix] [type] Fix wrong type for data item value of the parallel series. #18425 (ManishDait)
• [Fix] [type] Allow passing null to the parameters of init function. #18575 (zhuscat)

5.4.3-rc.1

Release 5.4.3-rc.1

5.4.2

• [Feature] [bar] Support borderRadius for polar bar and its background. #17995 (Ovilia)
• [Feature] [i18n] Add Turkish(tr_TR) translation. #18012 (partitect)
• [Feature] [i18n] Add Vietnamese(vi_VN) translation. #18279 (nghiepdev)
• [Fix] [bar] Polar bar animation should start from r0 rather than 0. #17997 (Ovilia)
• [Fix] [marker] Fix abnormal range of markArea in bar series. #18229 (Ovilia)
• [Fix] [line] Fix labels don't show in line series when ssr is enabled. #18032 (plainheart)
• [Fix] [svg] Fix defined CSS doesn't work due to unexpected encoding for style tag. #982 (plainheart)
• [Fix] [sunburst] Fix labels might upside down in radial layout. #18240 (susiwen8)
• [Fix] [dataset] Fix chart can't render when using object array and object item contains a property named length. #18276 (susiwen8)
• [Fix] [tooltip] Fix tooltip still disappears after leaving the tooltip even if alwaysShowContent was enabled. #18221 (jianghaoran116)
• [Fix] [text] Charsets like Cyrillic should break word the same as Latin. #973 (Ovilia)
• [Fix] [type] Add missing treePathInfo property into sunburst formatter callback and add missing data option into SunburstSeriesOption. #18310 (plainheart)
• [Fix] [type] Add missing callback function type for the symbol option of tree series. #18070 (ChepteaCatalin)

5.4.2-rc.1

Release 5.4.2-rc.1