plotly · elben10 · Nov 2, 2020 · Nov 3, 2020 · Nov 3, 2020 · Nov 3, 2020
diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
@@ -1,3 +1,3 @@
 # These are supported funding model platforms
-
+github: plotly
 custom: https://plot.ly/products/consulting-and-oem/
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
@@ -2,20 +2,17 @@ Thanks for your interest in plotly.js!
 
 ### Translations:
 
-- Make a PR directly to the main repository
 - Please @ mention a few other speakers of this language who can help review your translations.
 - If you've omitted any keys from [dist/translation_keys.txt](https://github.com/plotly/plotly.js/blob/master/dist/translation-keys.txt) - which means they will fall back on the US English text - just make a short comment about why in the PR description: the English text works fine in your language, or you would like someone else to help translating those, or whatever the reason.
 - You should only update files in `lib/locales/`, not those in `dist/`
 
 ### Features, Bug fixes, and others:
 
-Developers are strongly encouraged to first make a PR to their own plotly.js fork and ask one of the maintainers to review the modifications there. Once the pull request is deemed satisfactory, the developer will be asked to make a pull request to the main plotly.js repo and may be asked to squash some commits before doing so.
-
-Before opening a pull request, developer should: 
+Before opening a pull request, developer should:
 
 - `git rebase` their local branch off the latest `master`,
 - make sure to **not** `git add` the `dist/` folder (the `dist/` is updated only on version bumps),
-- make sure to commit changes to the `package-lock.json` file (if any),
+- make sure to commit changes to the `package-lock.json` file (if any new dependency required),
 - write an overview of what the PR attempts to do,
 - select the _Allow edits from maintainers_ option (see this [article](https://help.github.com/articles/allowing-changes-to-a-pull-request-branch-created-from-a-fork/) for more details).
 

diff --git a/.gitignore b/.gitignore
@@ -6,6 +6,8 @@ build/*
 
 npm-debug.log*
 *.sublime*
+*~
+tags
 
 .*
 !.circleci

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,6 +9,99 @@ To see all merged commits on the master branch that will be part of the next plo
 
 where X.Y.Z is the semver of most recent plotly.js release.
 
+## [1.58.0] -- 2020-12-02
+
+### Added
+ - Add `ticklabelposition` attribute to cartesian axes and colorbars [#5275],
+   this feature was anonymously sponsored: thank you to our sponsor!
+ - Add "strict" `autotypenumbers` to axes and `layout` [#5240]
+ - Add `itemwidth` to legends [#5212],
+   with thanks to @s417-lama for the contribution!
+ - Add `root.color` attribute to `sunburst` and `treemap` traces [#5232, #5245],
+   with thanks to @thierryVergult for the contribution!
+
+### Changed
+ - Enable fast `image` rendering for all linear axes [#5307],
+   with thanks to @almarklein for the contribution!
+ - Rework `matches` and `scaleanchor` so they work together [#5287]
+
+### Fixed
+ - Fix hover on mobile and tablet devices for gl3d subplots [#5239]
+   (regression introduced in 1.34.0), with thanks to @jdpaterson for the contribution!
+ - Fix interactions when static/dynamic CSS transforms e.g. scale and translate are applied to the
+   graph div or its parents [#5193, #5302], with thanks to @alexhartstone for the contribution!
+ - Fix reordering of mapbox raster and image layers on update [#5269]
+ - Fix `categoryorder` for missing values in cartesian traces [#5268]
+ - Fix `automargin` bug to provide space for long axis labels [#5237]
+ - Avoid styling of backgrounds during `automargin` redraws [#5236]
+ - Fix displaying zero length bars with `staticPlot` config option [#5294]
+ - Fix setting false locale to "en-US" [#5293]
+ - Fix typo in Czech locale file [#5255],
+   with thanks to @helb for the contribution!
+ - Fix `gl3d` scene initialization [#5233]
+
+
+## [1.57.1] -- 2020-10-20
+
+### Changed
+ - Update template for new pull requests [#5220]
+ - Provide a default `hovertemplate` label for attribute "base" in `bar` traces [#5216]
+
+### Fixed
+ - Fix `staticPlot` behaviour for `rangeslider` and `legend` [#5210],
+   with thanks to @miqh for the contribution!
+ - Fix `colorbar` react to new styles [#5217],
+   with thanks to @anaplian for the contribution!
+ - Fix `computed` margins when plot involves too many redraws [#5225]
+ - Fix build issue for Chart Studio Cloud (regression introduced in 1.56.0) [#5223]
+
+
+## [1.57.0] -- 2020-10-15
+
+### Added
+ - Introduce "domain" axis references in layout `images`, `shapes` and `annotations` [#5014]
+ - Add `rotation` attribute to `sunburst` traces [#5171, #5201],
+   with thanks to @thierryVergult for the contribution!
+ - Provide computed margins in "full-json" export [#5203],
+   this feature was anonymously sponsored: thank you to our sponsor!
+
+### Changed
+ - Mention the "full-json" option in the `Plotly.toImage` warning [#5204]
+ - Use current graph dimensions in `Plotly.downloadImage` [#5209]
+
+### Fixed
+ - Fix importing color modules for webpack users (regression introduced in 1.56.0) [#5189]
+ - Fix positioning ticks and labels on axes with `rangebreaks` and/or "period" `ticklabelmode` [#5187, #5208]
+ - Fix autorange computation when a category matches a range extreme [#5211],
+   with thanks to @LoganWlv for the contribution!
+ - Fix displaying modebar after `Plotly.restyle` [#5181],
+   with thanks to @Yook74 for the contribution!
+
+
+## [1.56.0] -- 2020-09-30
+
+### Added
+ - Introduce period positioning attributes on date axes in various cartesian traces [#5074, #5175],
+   this feature was anonymously sponsored: thank you to our sponsor!
+ - Add `minexponent` attribute to improve control over SI prefixes in axis tick labels [#5121],
+   with thanks to @ignamv for the contribution!
+ - Add `sort` attribute to `sunburst` and `treemap` traces to disable automatic sort [#5164],
+   with thanks to @thierryVergult for the contribution!
+ - Handle `rgba` colors in `colorscale` of `surface` traces [#5166],
+   with thanks to @lucapinello for the contribution!
+
+### Changed
+ - Disable undesirable text selections on graphs [#5165]
+ - Adjust `tick0` for weekly periods [#5180]
+ - More informative error messages when creating `sunburst` and `treemap` charts [#5163]
+
+### Fixed
+ - Fix positioning `legend` items [#5139],
+   with thanks to @fredrikw for the contribution!
+ - Fix rounding big numbers in `pie` and `sunburst` traces [#5152]
+ - Display `marker` and `line` colors in `scatter3d` and `scattergl` when hovering [#4867]
+
+
 ## [1.55.2] -- 2020-09-08
 
 ### Fixed
@@ -24,8 +117,10 @@ where X.Y.Z is the semver of most recent plotly.js release.
 ## [1.55.0] -- 2020-09-02
 
 ### Added
- - Introduce "period" `ticklabelmode` on cartesian date axes [#4993, #5055, #5060, #5065, #5088, #5089]
- - Add new formatting options for weeks and quarters [#5026]
+ - Introduce "period" `ticklabelmode` on cartesian date axes [#4993, #5055, #5060, #5065, #5088, #5089],
+   this feature was anonymously sponsored: thank you to our sponsor!
+ - Add new formatting options for weeks and quarters [#5026],
+   this feature was anonymously sponsored: thank you to our sponsor!
  - Add `source` attribute to `image` traces for fast rendering [#5075]
  - Add `zsmooth` attribute for discrete `heatmapgl` traces [#4953], with thanks to @ordiology for the contribution!
  - Add horizontal and vertical markers for arrow charts [#5010]
@@ -155,8 +250,10 @@ where X.Y.Z is the semver of most recent plotly.js release.
 
 ### Added
  - Introduce `rangebreaks` on date axes mainly thanks to [#4614] with API revision & improvements in
-   [#4639, #4641, #4644, #4649, #4652, #4653, #4660, #4661, #4670, #4677, #4684, #4688, #4695, #4696, #4698, #4699]
- - Introduce "(x|y) unified" `hovermode` [#4620, #4664, #4669, #4687]
+   [#4639, #4641, #4644, #4649, #4652, #4653, #4660, #4661, #4670, #4677, #4684, #4688, #4695, #4696, #4698, #4699],
+   this feature was anonymously sponsored: thank you to our sponsor!
+ - Introduce "(x|y) unified" `hovermode` [#4620, #4664, #4669, #4687],
+   this feature was anonymously sponsored: thank you to our sponsor!
  - Add "hovered data" mode to `spikesnap` [#4665]
  - Add "full-json" export format to `Plotly.toImage` and `Plotly.dowloadImage` [#4593]
  - Add `node.customdata` and `link.customdata` to `sankey` traces [#4621]

diff --git a/README.md b/README.md
@@ -110,7 +110,7 @@ Building instructions using `webpack`, `browserify` and other build frameworks a
 
 ## Bugs and feature requests
 
-Have a bug or a feature request? Please [open a Github issue](https://github.com/plotly/plotly.js/issues/new) keeping in mind the [issue guidelines](https://github.com/plotly/plotly.js/blob/master/.github/ISSUE_TEMPLATE.md). You may also want to read about [how changes get made to Plotly.js](https://github.com/plotly/plotly.js/blob/masterCONTRIBUTING.md)
+Have a bug or a feature request? Please [open a Github issue](https://github.com/plotly/plotly.js/issues/new) keeping in mind the [issue guidelines](https://github.com/plotly/plotly.js/blob/master/.github/ISSUE_TEMPLATE.md). You may also want to read about [how changes get made to Plotly.js](https://github.com/plotly/plotly.js/blob/master/CONTRIBUTING.md)
 
 ## Documentation
 

diff --git a/dist/README.md b/dist/README.md
@@ -51,7 +51,7 @@ object.  This property must be set before the plotly.js script tag, for example:
 Plotly.js defaults to US English (en-US) and includes British English (en) in the standard bundle.
 Many other localizations are available - here is an example using Swiss-German (de-CH),
 see the contents of this directory for the full list.
-They are also available on our CDN as https://cdn.plot.ly/plotly-locale-de-ch-latest.js OR https://cdn.plot.ly/plotly-locale-de-ch-1.55.2.js
+They are also available on our CDN as https://cdn.plot.ly/plotly-locale-de-ch-latest.js OR https://cdn.plot.ly/plotly-locale-de-ch-1.58.0.js
 Note that the file names are all lowercase, even though the region is uppercase when you apply a locale.
 
 *After* the plotly.js script tag, add:
@@ -74,12 +74,12 @@ The main plotly.js bundle includes all the official (non-beta) trace modules.
 
 It be can imported as minified javascript
 - using dist file `dist/plotly.min.js`
-- using CDN URL https://cdn.plot.ly/plotly-latest.min.js OR https://cdn.plot.ly/plotly-1.55.2.min.js
+- using CDN URL https://cdn.plot.ly/plotly-latest.min.js OR https://cdn.plot.ly/plotly-1.58.0.min.js
 
 or as raw javascript:
 - using the `plotly.js-dist` npm package (starting in `v1.39.0`)
 - using dist file `dist/plotly.js`
-- using CDN URL https://cdn.plot.ly/plotly-latest.js OR https://cdn.plot.ly/plotly-1.55.2.js
+- using CDN URL https://cdn.plot.ly/plotly-latest.js OR https://cdn.plot.ly/plotly-1.58.0.js
 - using CommonJS with `require('plotly.js')`
 
 If you would like to have access to the attribute meta information (including attribute descriptions as on the [schema reference page](https://plotly.com/javascript/reference/)), use dist file `dist/plotly-with-meta.js`
@@ -88,7 +88,7 @@ The main plotly.js bundle weights in at:
 
 | plotly.js | plotly.min.js | plotly.min.js + gzip | plotly-with-meta.js |
 |-----------|---------------|----------------------|---------------------|
-| 7.1 MB | 3.3 MB | 997.5 kB | 7.4 MB |
+| 7.2 MB | 3.3 MB | 1006.9 kB | 7.5 MB |
 
 ## Partial bundles
 
@@ -114,16 +114,16 @@ The `basic` partial bundle contains trace modules `scatter`, `bar` and `pie`.
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 2.5 MB | 907.8 kB | 298.2 kB |
+| 2.6 MB | 934.9 kB | 307.1 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-basic-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-basic-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-basic-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-basic-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-basic-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-basic-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -167,16 +167,16 @@ The `cartesian` partial bundle contains trace modules `scatter`, `bar`, `box`, `
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 2.9 MB | 1 MB | 350.6 kB |
+| 3 MB | 1.1 MB | 360.8 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-cartesian-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-cartesian-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-cartesian-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-cartesian-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-cartesian-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-cartesian-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -220,16 +220,16 @@ The `geo` partial bundle contains trace modules `scatter`, `scattergeo` and `cho
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 2.6 MB | 934.8 kB | 307.9 kB |
+| 2.7 MB | 961.5 kB | 316.5 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-geo-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-geo-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-geo-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-geo-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-geo-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-geo-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -273,16 +273,16 @@ The `gl3d` partial bundle contains trace modules `scatter`, `scatter3d`, `surfac
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 3.6 MB | 1.4 MB | 456.2 kB |
+| 3.6 MB | 1.4 MB | 462.9 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-gl3d-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-gl3d-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-gl3d-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-gl3d-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-gl3d-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-gl3d-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -326,16 +326,16 @@ The `gl2d` partial bundle contains trace modules `scatter`, `scattergl`, `splom`
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 3.6 MB | 1.5 MB | 478.5 kB |
+| 3.7 MB | 1.5 MB | 487.8 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-gl2d-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-gl2d-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-gl2d-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-gl2d-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-gl2d-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-gl2d-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -379,16 +379,16 @@ The `mapbox` partial bundle contains trace modules `scatter`, `scattermapbox`, `
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 3.3 MB | 1.6 MB | 494.8 kB |
+| 3.4 MB | 1.7 MB | 503.6 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-mapbox-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-mapbox-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-mapbox-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-mapbox-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-mapbox-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-mapbox-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -432,16 +432,16 @@ The `finance` partial bundle contains trace modules `scatter`, `bar`, `histogram
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 2.7 MB | 995.7 kB | 323.6 kB |
+| 2.8 MB | 1 MB | 333 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-finance-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-finance-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-finance-1.55.2.js |
-| Tagged minified | https://cdn.plot.ly/plotly-finance-1.55.2.min.js |
+| Tagged | https://cdn.plot.ly/plotly-finance-1.58.0.js |
+| Tagged minified | https://cdn.plot.ly/plotly-finance-1.58.0.min.js |
 
 #### npm package (starting in `v1.39.0`)
-Original file line number
+Diff line change
@@ Expand Up / @@ -6,6 +6,8 @@ build/* @@
     npm-debug.log*
     *.sublime*
+    *~
+    tags
     .*
     !.circleci
@@ Expand Down @@