SVG-Edit CHANGES

7.3.3

npm packages ugrade
fix export and xy panel

7.3.2

npm packages ugrade
refactor, fix and and put back the connector extension

7.3.1

npm packages ugrade
refresh Arabic language

7.3.0

bug fixes
add Ukrainien and Swedish languages

7.2.0

introduce the notion of workspace
separate svgcanvas into a package

Warning: This version will break applications using svgcanvas directly. You need to change your import to "@svgedit/svgcanvas"

7.1.4

Implement horizontal or vertical distribution alignment (mulder3062)
fix several bugs and update to latest dependencies
new tr translation (zktosu)

7.1.3

fix issue #736. could not move layers

7.1.2

add the current document title in the toolbar
allow user extensions to define optional parameters
more events for renamedElement, beforeClear, afterClear, sourceChanged
remove "message" event used for iframe integration not used anymore. can be readded through a new extension if necessary
default precision down to 2 digits (and applied in rotation)

7.1.1

Fix an issue when moving a text with an existing transformation (issue #689)

7.1.0

Large refactoring of svgcanvas (a lot of remaining work with the goal to separate in its own package).This explains the move to a minor version
move to a new linter (standard).
Several issues fixed

7.0.2

create an IIFE build.

7.0.1

remove ext-overview in default extensions for performance reasons

7.0.0

New UI
Rearchitecture the code (more modular)
Simplify and refresh the build process
Introduce Web Component to replace jQuery UI
Update dependencies

6.0.0 (unreleased)

Project: Add FUNDING.yml to accept contributions
License: Reflect actual license of library in package.json based not only on licenses of repository as a whole (i.e., "MIT") but individual component files; see filesByLicense in licenseInfo.json for a map of license to these files within the repo with their own licenses. See the new license badges on the README for a summary of the licenses including either bundled devDependencies or all devDependencies (we have no direct npm dependencies currently).
License: Add note about unclear provenance of some images
License: Relicense ext-mathjax from Apache-2.0 to MIT per josegaert/ext-mathjax#6
License: Clarify in @license that ext-server_moinsave.js is "(MIT OR GPL-2.0-or-later)" per subsequent text
License: Reorder license listing in jquery.contextMenu.js so that more permissive is noticeable first
License: Replace CC-BY-SA-2.0 polygon image (thanks, @mowijo !)
BREAKING CHANGE: Remove $.pref in favor of new svgEditor.pref (avoiding polluting jQuery). (Might be moved to own module in future.)
BREAKING CHANGE: putLocale (a function called automatically by svg-editor.js) no longer checks pref. Should not impact average consumers.
BREAKING CHANGE: Move clipboard from localStorage to sessionStorage (@NeilFraser)
Fix: main menu style and text #371
Fix (Accessibility): Avoid duplicate IDs
Fix (openclipart browser): Redirect on lacking browser support
Fix: Misspelling for dropXMLInternalSubset method (also fixes use in imagelib when defaulting to image's title)
Fix: Redirect paths for imagelib redirect checks
Fix: Ensure setupCurPrefs is run (including when source or url is set within the URL)
Fix: Pressing 'Ctrl+A' causes js error when canvas is empty (@cuixiping)
Fix: Path element cannot be exported to PDF; export path with holes to PDF; export path element to PDF, support more path commands; #269 (@cuixiping)
Fix: remove "null" attributes in svg source #76 (@cuixiping)
Fix: A bug of convertPath function when converting H and V to relative (@cuixiping)
Fix: Layer removeGroup not returning element (@brettz9)
Fix: issue with undo because this.elem was overwritten with node.remove(); #359 (@jhenon)
Fix: Double click not working to edit text within a group. #407 (@jhenon)
Fix: Showing SVG content when the context is changed. #408 (@jhenon)
Optimization: Remove unused jquery-ui-1.8.custom.min.js file
Optimization: Remove old build/tools closure/yuicompressor code
Optimization: Remove unmaintained chrome-app, firefox-extension, opera-widget (an updated WebExtensions replacement (or such) would be welcome.)
Localization: Add 'SVG-Edit Home Page' to locale files
Docs: Remove outdated info on jsdoc linting (now just part of eslint config)
Docs: Add testing badge
Docs: Update coverage badge per latest coveradge
Docs: Add license badges and licenseInfo.json (has a filesByLicense map of files to licenses (not yet used programmatically) and bundledRootPackages which is used by license-badger to know which dev. packages are being bundled (added by npm run copy) for determining summary of all licenses including bundled).
Docs: Reprioritize docs in commit lists (prioritize user-facing)
Docs: Update Pavol's email address (@prusnak)
Docs: Update license badges to reflect lack of (known) CC-BY-SA-2.0 usage
Docs: Update Contributing, Testing (renamed to Development), Linting and ReleaseInstructions
Docs: Add feature and PR templates
Update: Cypress code coverage plugin
Refactoring: Switch from $.param.querystring to URL
Refactoring: Ensure file-global jsdoc tags are at beginning of file
Refactoring: Move build-html to build directory
Refactoring: Add favicon no-op to suppress favicon 404s until loaded dynamically (might make configurable in future)
Refactoring: create a src folder and subfolders for svgcanvas, editor, common and externals.
Linting (ESLint): Simplify regexes
Linting (ESLint): Replace innerHTML with textContent from old demo
Linting (ESLint): Update as per latest ash-nazg
Linting (ESLint): Add rules to check for file-level tags
Linting (ESLint): Check hidden rc files
Linting (ESLint): Add linting plugins (mocha, chai-expect, chai-friendly, cypress)
Linting (ESLint): Add @fintechstudieos/eslint-plugin-chai-as-promised, eslint-plugin-chai-expect-keywords, and eslint-plugin-mocha-cleanup plugins
Testing: Switch to Cypress with code coverage for UI testing; use ESM version for faster debugging
Testing: Add map file for underscore
Testing: Separate tests into unit/ui; split UI tests by specific domain; setup browser-bug folder and ui issues folder
Testing: Create test utilities for selecting English and visiting and approving storage
Testing: Produce mochawesome report
Testing: Cypress with multiple reporters in case we need
Build: Update underscore and core-js-bundle copies
Build: Use "json" extension for babelrc (easier out-of-the-box syntax recognition by IDEs, etc.)
npm: Add underscore to copy script
npm: Make copy, compress-images, start-embedded, build-docs-remove scripts cross-platform; add start-allow-origin script
npm: Rename open script to open-tests, and add open script for opening instance of svgedit
npm: Ensure starting server for open scripts
npm/Linting: Add --cache to speed up subsequent linting
npm: Fix scripts for Windows development (needed for building docs and instrumenting)
npm: Update scripts to reflect removal of all_tests.html; remove browser-test script
npm: Add add-release script
npm: Add reporting scripts (tests and coverage)
npm: Add license-badges, build-docs, and copy scripts to prepublishOnly script
npm: Rename test-prep to prep and other misc. script naming changes
npm: Update package-lock.json
npm: Update from deprecated rollup-plugin-babel to @rollup/plugin-babel (and make babelHelpers explicit)
npm: Update devDeps, peerDeps

5.1.0

Deprecated: Should now use avoidClientSideDownload in place of avoidClientSide (config for ext-server_opensave.js).
Fix: IE 11 issue; fixes #363
Fix: Avoid race condition in jQuery.svgIcons.js (evident when attempting to load from file: URL in Chrome)
Fix: Input width (@seahindeniz)
Fix: Use change event to be sure that file is loaded before the function (@Moliman)
Enhancement: Added avoidClientSideOpen config for ext-server_opensave.js
Optimization: Re-rerun image optimization per update
Linting (ESLint): Adjust per now applied rules
Linting (ESLint): Add HTML files to linting
Linting (ESLint): Avoid shadowing
Linting: Assorted changes; ensure license versions are valid semver
Refactoring: Use static keyword for classes
Refactoring: Prefer for...of, event.key (newly enforced linting)
Refactoring: Better var. names
Testing: Accessibility test API update
Docs: Clarify need for Node.js/npm being installed
Build: Remove types-docs script as being handled in ESLint
Maintenance: Add .editorconfig
npm: Add script to fix eslint errors
npm: Rename build-config to build-by-config
npm: Update devDeps (including switching from deprecated opn-cli package to open-cli); update core-js-bundle copy; add new axe testing peer dep. axe-core in devDeps

5.0.0

Breaking change: Switch from deprecated @babel/polyfill to core-js-bundle and regenerator-runtime replacements
Build: Require Node 8.5
Fix: Ensure PHP files are present in dist/extensions alongside JavaScript extension files using them
Fix: Bug in obtaining extPath in ext-server_opensave.js
Fix: Fully redirect extension entrances for lacking browser support
Enhancement: Add config avoidClientSide to avoid using client-side support by default (and always require server)
Enhancement: Return a Promise for Editor's setCustomHandlers, loadFromString, loadFromDataURI so known when ready and set
Refactoring: Destructuring, templates, label Unicode code point
Linting (JSDoc): Update per newly enforced require-returns; avoid Closure syntax; reenable jsdoc/valid-jsdoc as fixed; notes re: valid-jsdoc replacement; use same namepath
Linting: Update per ash-nazg/plugin-node update
Docs: Simplify comments in HTML files re: script purposes
Docs: Update release instructions
Docs (Refactoring): Formally specify Promise resolve type; add typedef for dialog result object; add an ArbitraryCallbackResult type; prefer void
npm: Rename (build-doc to build-docs, types-doc to types-docs); add open-docs script
npm: Update devDeps
npm: Remove unused devDeps; update insecure devDeps

4.3.0

Fix: Droplets for gradient pickers can now be double-clicked in other browsers in addition to Firefox such as Chrome to allow change of color (fixes #181) (@ajinkyas); may be different between the browsers as a result of w3c/uievents#141
Fix: Delay icon setting until locales available (fixes #323)
Fix: Extension with no placement to be added to end; for #326 (@sjernigan)
Fix: Error on dragging control point of arc; fixes #268 (@cuixiping)
Fix: With locales loading before extensions, ensure extensions' langReady runs properly; fixes #334 (@cuixiping)
Optimization fix: Properly run code conditionally on browser check; fixes #312 (@ianli-sc)
Enhancement: Add CAD Placemark extension (@NeiroNx)
Enhancement (svgIcons): Fix JSDoc param def; add alt options
Accessibility: Begin work, add aria-label to some buttons and form controls; add role=main; <img alt>; <iframe title>
i18n: Add lang attribute
Refactoring: lbs, simplify i18nized element retrieval call
Refactoring: Make dialog OK button retrievable locale-independently via a data-ok attribute (using for testing)
Linting (ESLint): Update polyfills to new compat rules of eslint-config-ash-nazg and adhere to new rules (prefer for-of (or array methods) to for, catch preferred includes to indexOf); avoid no-zero-fractions rule for now
Testing (UI Refactoring): Abstract out to helper file functions
Testing (UI Refactoring): Avoid testing being locale-dependent; approve storage (and set locale to English) before each test
Testing: Avoid reporting meta-viewport (have own zooming controls and difficult to fix)
Testing: Skip js errors in Testcafe; we're getting some uncaught error despite not replicating manually; should file a Testcafe issue
Docs: Some JSDoc descriptions, JSDoc spacing, fix svgIcons param def
Docs (Accessibility): Refer to known issues
npm: Update devDeps; update nested deps for security audit; remove one unneeded)

4.2.0

Fix: Problem with retaining lines with grid mode (@NeiroNx)
l10n: Add Chinese (simplified) extension locales (@enlove)
l10n: Add Russian translation to some strings (@NeiroNx)
Refactoring: Avoid Firefox console errors with hidden iframe
npm: Update devDeps

4.1.0

Fix: Avoid cross-frame unsafe instanceof
Enhancement: Add svgcanvas distributions
Demo: Rename import to match named dist export
Linting (ESLint): Prefer addEventListener, exponentiation operator, avoiding catastrophic regexes, prefer spread, prefer startsWith/endsWith, no fn ref in iterator
npm: Update devDeps

4.0.1

Fix: Adjust side panel width checking based on device zoom (fixes #298)
Fix (regression): RGBColor

4.0.0

Breaking change (storage preference cookies): Namespace the cookie as "svgeditstore" instead of just "store"
Breaking change: loadSvgString now returns a Promise rather than accepting a callback.
Breaking change: Treat callbacks to editor.ready as Promises, only resolving after all resolve. May require no changes unless for timing.
Breaking change: Make editor.runCallbacks return a Promise which resolves upon all callbacks resolving.
Breaking change: Require npx (used with babel-node) to allow Node files for HTML building and JSDoc type checking to be expressed as ESM.
Breaking change: addExtension now throws upon a repeated attempt to add an already-added extension
Breaking change (API): Remove svgCanvas.rasterExport fourth (callback) argument, collapsing fifth (options) to fourth
Breaking change (API): Remove svgCanvas.exportPDF third (callback) argument
Breaking change (API): editor/contextmenu.js add now throws instead of giving a console error only upon detecting a bad menuitem or preexisting context menu
Breaking change (API): Remove svgCanvas.embedImage second (callback) argument
Breaking change (API): Make getHelpXML a class instead of instance method of RGBColor
Breaking change (internal API): Refactor dbox (and alert/confirm/process/prompt/select) to avoid a callback argument in favor of returning a Promise
Breaking internal API change: updateGripCursor moved to be class method of Selector rather than instance method
Breaking internal API change: subpathIsClosed moved to be class method of Path rather than instance method
Fix: Avoid running in extension langReady multiple times or serially
Enhancement (API): Add svgCanvas.runExtension to run just one extension and add nameFilter callback to runExtensions
Enhancement (API): Supply $ (our wrapped jQuery) to extensions so can use its plugins, e.g., dbox with its alert
Enhancement: Use alert dialog in place of alert in webappfind
Enhancement: editor.ready now returns a Promise resolving when all callbacks have resolved
Enhancement: Allow noAlert option as part of second argument to loadSvgString (and loadFromURL and loadFromDataURI) to avoid UI alert (and trigger promise rejection)
Enhancement: Make dbox as a separate module for alert, prompt, etc. dialogs
Optimization: Recompress images (imageoptim-cli updated)
Refactoring: Internal PaintBox as class; other misc. tweaks; no bitwise in canvg
Refactoring: Reuse utilities base64 encoder for SVG icons plugin
Linting (ESLint): Further linting changes (for editor); rename .eslintrc -> .eslintrc.js per recommendation and to more transparently allow comments; apply new strict eslint-config-ash-nazg rules.
Linting (ESLint): Stricter rules (or switch to warning)
Docs (JSDoc): Fix return of the mouseUp (can also be an object) and mouseDown (may also be a boolean) of pathActions; other JSDoc additions/improvements
npm: Update devDeps

3.2.0

Refactoring: Avoid unnecessary addEventListener false; change internal jPicker function to class (used with new)
Linting (ESLint): Add valid-jsdoc rule and make fixes, but turn off for now due to eslint/doctrine#221 and eslint/doctrine#222
Linting (ESLint compat): Add eslint-plugin-compat to get browser support warnings
Linting (ESLint Markdown JavaScript): Add eslint-plugin-markdown with slightly loosened config (no-undef and padded-blocks off and no-unused-vars as a warning)
Linting (ESLint JSDoc code comments): Add eslint-plugin-jsdoc and apply to JSDoc code comments though disable jsdoc/valid-types rule for now due to jsdoctypeparser/jsdoctypeparser#47 and disable rule jsdoc/require-param due to gajus/eslint-plugin-jsdoc#100; also of possible interest: AtomLinter/linter-eslint#1192, gajus/eslint-plugin-jsdoc#103, eslint/eslint-plugin-markdown#109, gajus/eslint-plugin-jsdoc#101, gajus/eslint-plugin-jsdoc#99, eslint/eslint#11043; NOTE: if we need to tap into Markdown within JSDoc, see https://github.com/jsdoc3/jsdoc#b21427343c7294bbf1f14c718a390f3e955e37cb for commit not present in npm.
Docs (README): Indicate minimal polyfills needed for older browsers (IE <= 11, IE Mobile, Opera Mini, Blackberry Browser <= 10, Android Browser 4.4.3-4.4.4)
Docs (JSDoc): Add some Markdown for variables, line breaks; tighten checks for overly generic types (though allow for .Function as in jQuery.Function) and avoid one previously missed instance
Docs (3.0.0): Clarify
Docs (ReleaseInstructions): Clarify need for npm permissions to publish
npm: Update devDeps (including some resolving security vulnerabilities)
npm: Do a fresh install of all packages and update package-lock.json accordingly; update qunit dist

3.1.1

Fix: Save broken on Firefox (since FF version?)
Docs (ReleaseInstructions): Clarify build instructions for release
Docs (ReleaseInstructions): Update per new testing; update grep-doc -> types-doc and indicate current failing status; indicate when build-doc will be used; clarify npm pack
Docs: For clarity, rename grep-jsdoc.js to jsdoc-check-overly-generic-types.js
Docs: Move GenericCallback to typedefs.js for possible (if unlikely) reuse
Docs: Mention potentially more frequent release schedule
npm: Update "grep-doc" to "types-doc" for greater clarity
npm: Per convention, switch Node-based (headless browser) testing script to npm test and change the browser tests to "browser-test"

3.1.0

Fix (Embedded editor): (Though cross-origin DOM access of iframes apparently doesn't work now in Chrome or Firefox (which we had been using to disable a button) nor does cross-origin storage access work in Chrome), PDF export has been fixed (we download the PDF to workaround data URI limitations in Chrome) and we avoid opening an extra tab in Chrome PNG export
Fix (Embedded editor): Avoid using same origin shortcut if there is no global available to use (e.g., if using the modular editor)
Fix (Embedded editor): Add events only after load is complete and svgCanvas is available; also log blocked error objects
Fix: Have export handler, if triggered, always open a window even if no window name was given (needed in Chrome to avoid opening an extra window)
Enhancement: For anyone visiting the ES6 modules entrance file without ESM support, redirect to non-modular version
Enhancement: For PDF export, switch Chrome by default to "save" outputType
Enhancement: Add opts object to rasterExport with avoidEvent property to avoid calling the exported event
Refactoring (canvg): Better type-checking on canvasRGBA_ (but set correctly by default anyways)
Refactoring: Avoid redundant use of *AttributeNS methods with null value; just use *Attribute methods without namespace
Refactoring: Display inline styles within a template for readability (until we may refactor as class swapping)
Refactoring: Line breaks
Refactoring: Reorder path config to group (non-modular-dependent) image paths together (and correct code comment)
Docs (CHANGES): clarifications/fixes
Docs (README): Deemphasize unstable embedded editor fixes
Docs: Versions section (for migrating)
Docs: More info on importLocale for extensions
Docs: Add code comment re: use of extIconsPath in Mathjax
Docs (JSDoc): Denote optional arguments
Docs (JSDoc): Add @this to indicate ExtensionInitResponse#callback
Build: Add comment not to edit xdomain editor directly
Build: Remove unused Makefile

3.0.1

Fix: Revert fix to have extension mouseup events run on "zoom" and "select" modes (#159); breaks polygon selection
Fix (jgraduate->jpicker): Actually fix issue with color val check when no other proper results (equal to "all"); prior fix had not covered original intention

3.0.0

See pre-release version notes below for other changes that are a part of 3.0.0
Breaking change: For checkbox for persisting choice of initial use storage approval in storage extension dialog, turn on by default for convenience of most users (must still hit "ok" and users can still turn off the checkbox)
Breaking change: Remove storagePromptClosed state boolean in favor of storagePromptState; used by ext-storage.js
Fix: Map extension click events to "mousedown" so they can be received on touch devices (since touch.js changes touchstart to mousedown) (@ClemArt); closes #168
Fix: Ensure extension mouseup events run on "zoom" and "select" modes (@iuyiuy); closes #159
Fix: Allow language to be properly set back to a different locale and retaining preference (and ensure language changes are available before dialog closed)
Fix: Centering of canvas wasn't being set at proper time; fixes #272
Fix (extensions): Ensure langReady changes are available by time prefs dialog is closed and that its changes have occurred by time extensions have first loaded (setLang now returns a Promise rather than undefined as it waits for extension's langReady to resolve); this is also useful with ext-storage.js so we know that extensions_loaded (which conditionally updates the canvas based on storagePromptState) has seen langReady and the storage extension hasn't set a storagePromptState of "waiting"
Fix (regression): Extension locale loading for non-English locales
Enhancement: Allow "Escape" to work with hotkeys within text boxes; allows escaping out of source textarea (part of #291)
Enhancement: Allow 'a' also with meta key (command in Mac, ctrl otherwise) to select all (part of #291)
Enhancement: Add a global escape key listener to clear the selection
Refactoring: Change 'a' to lower case in key command to avoid impression that shift is needed
Refactoring: Avoid unneeded internal IIFEs; simplify w/h formula
Refactoring: array extra/spread operator
npm: Update devDeps

3.0.0-rc.3

Security fix: Ensure all apostrophes are escaped for toXml utility
Security fix/Breaking change (Imagelib): Only allow origins within imgLibs to be accepted for message listener
Security fix/Breaking change (xdomain): Namespace xdomain file to avoid it being used to modify non-xdomain storage
Security fix (Imagelib): Avoid XSS
Security fix (Imagelib): Expose dropXMLInternalSubset to extensions for preventing billion laughs attack (and use in Imagelib)
Security fix (minor): For embedded API, avoid chance for arbitrary property setting (though this was only for trusted origins anyways)
Security fix (minor): For embedded API example, copy params to iframe source without XSS risk (though params should already be XML-safe given encodeURIComponent and lack of a single quote attribute context)
Situational regression: Remove Openclipart as its site's now setting of X-Frame-Options to "sameorigin" makes it unusable on our end for our cross-origin uses (even with an attempt to use their API)
Breaking change (minor): Change export to check exportWindowName for filename and change default from download to svg.pdf to distinguish from other downloads
Fix: Given lack of support now for dataURI export in Chrome, provide PDF download as export (#273 @cuixiping); fixes #124 and #254
Fix: Polygon/polyline in PDF export (#287 @cuixiping); fixes #280
Fix: Avoid error if URL is not defined (export)
Fix: Ensure repeated selection of same file overwrites with that file's contents (fix #289)
Fix: Avoid errors occurring in Chrome now for supportsGoodTextCharPos
Fix (jPicker): Avoid setting Math.precision pseudo-global
Fix (jPicker): Precision argument had not been passed in previously
Fix (image import): Put src after onload to avoid missing event; check other width/height properties in case offset is 0; fixes #278
Fix (image export): Export in Chrome; fixes #282
Fix (Context menus regression): Avoid showing double shortcuts (#285); add some missing ones
Fix (Star extension): Minor: Avoid erring if inradius is NaN
Forward compatibility enhancement: Once IE9 support may be dropped, we may post messages as objects, so don't break if objects received (embedded API, xdomain, Imagelib)
Forward compatibility enhancement: For IAN image library, add svgedit=3 param to URL so that it can keep using old API for SVG-Edit versions before 3, while conditionally using new object-based API now (and if we switch exclusively to the object-based API in the future, this site will continue to work)
Imagelib backward compatibility regression fix: Allow string based API again so as not to break old SVG-Edit which fail at presence of namespace (fixes #274)
Refactoring: Avoid passing unused arguments, setting unused variables, and making unnecessary checks; avoid useless call to createSVGMatrix
Refactoring: Avoid useless assignment (courtesty lgtm)
Refactoring: Destructuring, spread
Refactoring (jPicker): Use ES6 templates; avoid unnecessary check
Linting (LGTM): Add lgtm.yml file (still some remaining items flagged but hoping for in-code flagging)
Linting (LGTM): Flag origin-checked item as safe
Linting (ESLint): Consistent spacing; new "standard"
Testing: Add testcafe (ESLint plugin/rules, accessibility test (failing), ui test beginnings (passing))
Docs: Contributing file
Docs (JSDoc): Missing return value
Update (Imagelib): Remove extra (and more outdated) jQuery copy
Build (prerelease change): Switch to terser plugin with uglify plugin not supporting ES6+-capable minifier
npm: Update devDeps
npm: Point to official sinon-test package now that ES6 Modules support landed

3.0.0-rc.2

Fix: Avoid extension includeWith button conflicts/redundancies; Incorporates #147
Fix: Ensure shift-key cycling through flyouts works with extension-added includeWith as well as toolbarbuttons
Fix: Apply flyout arrows after extensions loaded (avoid race condition)
Fix: Ensure SVG icon of flyout right-arrow is cloned so can be applied to more than one extension
Fix: Ensure line tool shows as selected when "L" key command is used
Fix: Add images (and references) for fallback (#135)
Fix (svgIcons plugin regression): Race condition
Fix (canvg): Regression for text and tspan elements as far as captureTextNodes with canvg (inheriting class had set captureTextNodes too late)
Fix (canvg): Regression on blur
Fix (canvg): Avoid errors for tspan passed to getGradient
Fix (regression): Reapply locale strings
i18n: picking stroke/fill paint and opacity
i18n: Remove eyedropper and imagelib references from main locale (in extension locale now)
i18n: Add placeholders for pick_stroke_paint_opacity, pick_fill_paint_opacity, popupWindowBlocked
i18n: Update saveFromBrowser
Enhancement: Create xdomain file build which works without ES6 Modules
Enhancement: Build xdomain files dynamically
Optimize: Further image optimizing
Optimize: Avoid rewriting points attribute for free-hand path; incorporates #176 (fixes #175)
Refactoring: Avoid passing on undefined var. (#147)
Refactoring: lbs; avoid indent in connector, destructuring, use map over push
Docs: Clarify nature of fixes
Docs: JSDoc for setupFlyouts, Actions, toggleSidePanel; missing for ToolbarButton

3.0.0-rc.1

Security fix: 'extPath', 'imgPath', 'extIconsPath', 'canvgPath', 'langPath', 'jGraduatePath', and 'jspdfPath' were not being prevented from URL setting
Breaking change: Rename "svgutils.js" to "utilities.js" (make in conformity with JSDoc module naming convention)
Breaking change: Rename "svgedit.js" to "namespaces.js" (to make clear purpose and avoid confusing with editor)
Breaking change: Rename "jquery-svg.js" to "jQuery.attr.js"
Breaking change: Rename "jquery.contextMenu.js" to "jQuery.contextMenu.js"
Breaking change: Rename "jquery.jpicker.js" to "jQuery.jPicker.js"
Breaking change: Rename "JQuerySpinBtn.css" to "jQuery.SpinButton.css"
Breaking change: Rename "JQuerySpinBtn.js" to "jQuery.SpinButton.js" (to have file name more closely reflect name)
Breaking change: Rename "jquery.svgicons.js" to "jQuery.svgIcons.js"
Breaking change: Rename "jquery.jgraduate.js" to "jQuery.jGraduate.js"
Breaking change: Rename "pathseg.js" to "svgpathseg.js" (as it is a poyfill of SVGPathSeg)
Breaking change: Rename addSvgElementFromJson() to addSVGElementFromJson for consistency
Breaking change: Rename changeSvgContent() to changeSVGContent() for consistency
Breaking change: Rename extensions/mathjax/MathJax.js to extensions/mathjax/MathJax.min.js
Breaking change: Change name of ext-arrows.js from Arrows to arrows for sake of file path (not localized anyways).
Breaking change: In interests of modularity/removing globals, remove window.svgCanvas and svgCanvas.ready as used by older extensions; use svgEditor.canvas and svgEditor.ready instead
Breaking change: Extension now formatted as export (and this is set to editor, including for callback)
Breaking change: Locale now formatted as export
Breaking change: RGBColor must accept new
Breaking change: Avoid passing canvg/buildCanvgCallback to extensions (have them import)
Breaking change: Have readLang now return a value (lang and data) (as well as putLocale which returns a call to it) but do not call setLang
Breaking change: Avoid adding assignAttributes, addSVGElementFromJson, call, copyElem, findDefs, getElem, getId, getIntersectionList, getMouseTarget, getNextId, getUrlFromAttr, hasMatrixTransform, matrixMultiply, recalculateAllSelectedDimensions, recalculateDimensions, remapElement, removeUnusedDefElems, round, runExtensions, sanitizeSvg, setGradient transformListToTransform (and mistaken toString export) to getPrivateMethods (passed to extensions) as available as public ones (on canvas or editor that is available to extensions)
Breaking change (prerelease): Avoid recent addition of locale-side function in ext-imagelib for l10n
Breaking change (prerelease): Avoid recent change to have editor ready callbacks return Promises (we're not using and advantageous to keep sequential)
Breaking change (prerelease): Have exportPDF resolve with output and outputType rather than dataurlstring (as type may vary)
Breaking change (prerelease): Change addlangData extension event to addLangData for consistency with method name
Breaking change (prerelease): Moved out remaining modular i18n (imagelib) to own folder
Breaking change (prerelease): Drop executeAfterLoads (and getJSPDF/getCanvg)
Breaking change (prerelease): canvg - stackBlurCanvasRGBA must be set now by function (setStackBlurCanvasRGBA) rather than global (though it imports default now); canvg now a named export
npm: Add prepublishOnly script to ensure building/testing before publish
npm: Update devDeps including Rollup, Sinon
Fix: Remove redundant (and incorrect) length set in removeFromSelection. (#256; fixes #255)
Fix: Detection of whether to keep ellipse (rx and ry when just created are now returning 0 instead of null); also with rectangle/square; fixes #262
Fix: Avoid erring during resize on encountering MathML (which have no style)
Fix: Have general locales load first so extensions may use
Fix: Provide importLocale to extensions init so it may delay adding of the extension until locale data loaded
Fix: i18nize imaglib more deeply
Fix: Positioning of Document Properties dialog (Fixes #246)
Fix (regression): PDF Export (Fixes #249)
Fix (regression): Add polyfill for ChildNode/ParentNode (and use further)
Fix (regression): Apply Babel universally to dependencies
Fix (regression): Ordering of uaPrefix function in svgEditor.js
Fix (regression): Embedded API
Fix (embedded editor): Fix backspace key in Firefox so it doesn't navigate out of frame
Fix: Alert if no exportWindow for PDF (e.g., if blocked)
Fix: Ensure call to rasterExport without imgType properly sets MIME type to PNG
Fix (extension): Wrong name for moinsave
Fix (extension): ForeignObject editor
Fix (Embedded API): Avoid treating as cross-origin if even access to origin on contentDocument is restricted
Fix (Embedded API): Avoid adding URL to iframe src if there are no arguments
Fix (Embedded API): Handle origin issues (fixes #173)
Fix (Cross-origin usage): Recover from exceptions with localStorage
Fix regression (Imagelib): Fix path for non-module version
Update: Update WebAppFind per new API changes
Enhancement: Link to rawgit/raw.githack for live master demos (fixes #43)
Enhancement: Make setStrings public on editor for late setting (used by ext-shapes.js)
Enhancement: Add extensions_added event
Enhancement: Add message event (Relay messages including those which have been been received prior to extension load)
Enhancement: Sort SVG attributes alphabetically (#252 @Neil Fraser)
Enhancement: Allow callback argument and return promise for canvas methods: rasterExport and exportPDF
Enhancement: Add pointsAdded canvas event (Fixes #141)
Enhancement: Allow SVGEdit to work out of the box--avoid need for copying sample config file. Should also help with Github-based file servers
Enhancement: Allow avoiding "name" in extension export (just extract out of file name)
Enhancement: Add stack blur to canvg by default (and refactoring it)
Enhancement: Return Promise for embedImage (as with some other loading methods)
Enhancement: Supply importLocale to langReady to facilitate extension locale loading
Enhancement: Recover if an extension fails to load (just log and otherwise ignore)
Enhancement: More i18n of extensions
Enhancement: Allowing importing of locales within addLangData
i18n: Clarify locale messages (where still available as English) to reflect fact that Chrome only has "Save as" via context menu/right-click, not via file menu (toward #192)
Refactoring: Sort Embedded functions alphabetically and add lbs for better visibility in code
Refactoring: Simplify isValidUnit
Refactoring( RGBColor) RGBColor as class, without rebuilding constants, optimize string replacement, move methods to prototype, use templates and object literals, use Object.keys
Refactoring (canvg) Use classes more internally, use shorthand objects; array extras, return to lazy-loading
Refactoring: Use Promises in place of $.getScript; always return Promises in case deciding to await resolving
Refactoring: Avoid importing RGBColor into svgutils.js (jsPDF imports it itself)
Refactoring: Arrow functions, destructuring, shorter property references
Refactoring: Fix lang and dir for locales (though not in use currently anyways)
Refactoring: Provide path config for canvg, jspdf
Refactoring: Drop code for callback as init function (still may be present on return from the extension init method, however).
Refactoring: Object destructuring, Object.entries, Object shorthand, array extras, more camelCase variable names
Refactoring: Add a Command base class
Refactoring: Simplify svgicons callback ready detection
Refactoring: Put let or const closer to scope
Refactoring: Remove unneeded delimiter from regex escaping utility
Refactoring: Clearer variable names
Refactoring: Use (non-deprecated) Event constructors
Refactoring (minor): variadic args through spread operator
Refactoring (minor): getIssues to return codes and strings, lbs
Refactoring (minor): Use single quotes in PHP
Docs (Code comments): Coding standards within
Docs: Transfer some changes from ExtensionDocs on wiki (need to fully reconcile)
Docs: Reference JSDocs in README
Docs (ReleaseInstructions): Update
Docs: Migrate copies of all old wiki pages to docs/from-old-wiki folder; intended for a possible move to Markdown, so raw HTML (with formatting) was not preserved, though named links were carried over with absolute URLs
Docs: Begin deleting SvgCanvas.md as ensuring jsdoc has replacements
Docs: Add Editor doc file for help to general users
Docs: Clarify/simplify install instructions
Docs: Generally update/improve docs (fixes #92)
Docs: Update links to latest path (Avoid needing to update such references upon each release)
Docs: 80 chars max
npm/Docs (JSDoc): Add script to check for overly generic types
Docs (JSDoc): Move jsdoc output to public directory so may be visible on releases (while still having in a .gitignore)
Docs (JSDoc): Exclusions
Docs (JSDoc): Add items; fix table layout
Docs (JSDoc): For config/prefs and extension creating, link to tutorials (moved tutorials to own directory to avoid recursion problems by jsdoc)
Docs (JSDoc): Add modules (upper case for usual main entrance files or regular names)
Docs (JSDoc): Fill out missing areas; indicate return of undefined; consistency with @returns
Docs (JSDoc): Use Markdown plugin over HTML
Docs (JSDoc): Add our own layout template to support overflow
Docs (JSDoc): Use cleverLinks and disallow unknown tags
Docs (JSDoc): Insist on "pedantic" flag; put output directory in config
Docs (JSDoc): Use more precise Integer/Float over number, the specific type of array/function/object
Docs (JSDoc): Use @throws, @enum, @event/@fires/@listens
Linting (ESLint): Avoid linting jsdoc folder
Testing: Use new Sinon

3.0.0-alpha.4

Docs: Convert more docs to JSDoc and add JSDoc script (thanks, tetedacier!)
Fix main on package.json to reference UMD distribution and module to point to ES6 Module dist
Fix (regression): Bad name on function passed to path.js
Fix (regression): Star tool (radialshift)
Fix (regression): Favicon setting

3.0.0-alpha.3

Change: Default to stylesheet above editor directory
Docs: Installation steps
Fix regression (Connector extension): Get config object when available
Fix regression (Extensions): Use extIconsPath for now given that extPath will not work relative to dist
Fix regression: Enforce stylesheet ordering sequence
Fix regression: Ensure SVG-edit hidden until stylesheets loaded
Fix regression: Avoid abandoning stylesheet loading if one load fails
Fix (ext-connector): Handle case of 2 connecting elements with same y-coordinate (fixes #210 ; thanks, @iuyiuy!)
Enhancement: Delete the image upon cancel if it is a new image (fixes #177)
Enhancement: Allow addSvgElementFromJson to accept non-SVG namespaces with explicit namespace property as well as the default SVG namespace (fixes #155); document
Optimization: For setSvgString, if element content is not SVG, return false earlier (Fixes #152); thanks iuyiuy!
Demos: Add svgcanvas demo (Neil Fraser)
npm: Update devDeps

3.0.0-alpha.2

Licensing: Indicate MIT is license type of rgbcolor and rename file to reflect it; rename/add license file name for jgraduate and screencast to reflect type (Apache 2.0); contains license information (of type MIT) for Raphael icons
Breaking change: Rename config file to svgedit-config-iife.js (or for the module version, svgedit-config-es.js); also expect one directory higher; incorporates #207 (@iuyiuy)
Breaking change: Separate extIconsPath from extPath (not copying over icons)
Breaking change: Don't reference custom.css in HTML; can instead be referenced in JavaScript through the config file (provided in svgedit-config-sample-iife.js/svgedit-config-sample-es.js as svgedit-custom.css for better namespacing); incorporates #207 (@iuyiuy)
Breaking change: Remove minified jgraduate/spinbtn files (minified within Rollup routine)
Breaking change: Require new with EmbeddedSVGEdit (allows us to use class internally)
Breaking change: svgcanvas.setUiStrings must now be called if not using editor in order to get strings (for sake of i18n) (and if using path.js alone, must also have its setUiStrings called)
Breaking change (ext-overview-window): Avoid global overviewWindowGlobals
Breaking change (ext-imagelib): Change to object-based encoding for namespacing of messages (though keep stringifying/parsing ourselves until we remove IE9 support)
Breaking change: Rename jquery.js to jquery.min.js
Breaking change: Remove scoped attribute from style; it is now deprecated and obsolete; also move to head (after other stylesheets)
Breaking change: Avoid zoom with scroll unless shift key pressed
Fix: i18nize path.js strings and canvas notifications
Fix: Attempt i18n for ext-markers
Fix: Zoom centered on cursor when scrolled; incorporates #169 (@AndrolGenhald), adapting for conventions
Fix: Update Atom feed reference in HTML
Fix: Broken "lv" locale (and inconsistent tabs/spaces pt-PR)
Fix: Inadvertent global assignments (uncovered by ESLint):
- addBezierCurve in canvg.js had undeclared i
- Fix: Undeclared variable in opera widget
- jgraduate->jpicker: Fix missing var for some i loops
- Fix: Globals (x, y) in mouseMove
- Fix: Global (element, d_attr (now renamed to dAttr)) in mouseDown
- Testing (math_test): Fix undeclared variables
- Screencast showNotes
Fix: Bad scope closure references
- An apparent bug in jquery.svgicons.js whereby a variable holder was declared in too nested of a scope
- Fix: Avoid drawnPath not defined error (currently adds as a global, but should be switching to modules anyways)
Fix (jquery.jgraduate.js): Ensure numstops is present before check
Fix (history.js) Relocation of rotational transform had undeclared variable (elem)
Fix (Editor): Restore save alert
Fix (Firefox svgutils.js): tspan (and textPath apparently) have no getBBox in Firefox, so recover (fixes FF issue with recalculate test 3: "recalculateDimensions() on text w/tspan with simple translate")
Fix (Chrome recalculate.js): Chrome has a bug in not performing removeAttribute after removeItem; deal with it (though only if there is a single identity matrix) (fixes Chrome issue with recalculate test 1: "recalculateDimensions() on rect with identity matrix")
Fix (HTML): Update assorted links, including using https://
Enhancement: ES6 modules (including jQuery plugins, extensions, locales, tests), along with Babel; make Node build routine for converting modular HTML source to non-modular
Enhancement: use loadStylesheets for modular stylesheet defining (but parallel loading)
Enhancement: Add stylesheets config for modular but parallel stylesheet loading with @default option for simple inclusion/exclusion of defaults (if not going with default).
Enhancement (Project size): Remove now unused Python l10n scripts (#238)
Enhancement (Optimization): Compress images using imageoptim (and add npm script) (per #215)
Enhancement (Editor): Use https (instead of http) for link placeholder
Enhancement: Make SpinButton plugin independent of SVGEdit via generic state object for tool_scale
Enhancement: Move config-sample.js out of editor directory
Enhancement: For callback-style extensions, also provide config object; add following to that object: buildCanvgCallback, canvg, decode64, encode64, executeAfterLoads, getTypeMap, isChrome, ieIE, NS, text2xml
npm: Add ESLint, uglify, start scripts
npm: Update devDeps
npm: Add html modules and config build to test script
Docs: Remove "dependencies" comments in code except where summarizing role of jQuery or a non-obvious dependency
Linting: 2 spaces, remove BOM, remove carriage returns, bad characters in Persian locale file
Linting (ESLint): Numerous changes
Refactoring: Throw Error objects instead of strings (including in jgraduate->jpicker)
Refactoring: Switch to ESLint in source
Refactoring: Move scripts to own files
Refactoring: Clean up svg-editor.html: consistent indents; avoid extra lbs, avoid long lines
Refactoring: Avoid embedded API adding inline JavaScript listener
Refactoring: Move layers and context code to draw.js
Refactoring: Move pathActions from svgcanvas.js (though preserve aliases to these methods on canvas) and convertPath from svgutils.js to path.js
Refactoring: Move getStrokedBBox from svgcanvas.js (while keeping an alias) to svgutils.js (as getStrokedBBoxDefaultVisible to avoid conflict with existing)
Refactoring/Linting: Enforce no-extra-semi and quote-props rules
Refactoring: Further avoidance of quotes on properties (as possible)
Refactoring: Use class in place of functions where intended as classes
Refactoring: Consistency and granularity in extensions imports
Refactoring: Remove use strict (implicit in modules)
Refactoring: Remove trailing whitespace, fix some code within comments
Refactoring: Expect jQuery global rather than $ for better modularity (also to adapt line later once available via import)
Refactoring: Prefer const (and then let)
Refactoring: Add block scope keywords closer to first block in which they appear
Refactoring: Use ES6 class
Refactoring $.isArray -> Array.isArray and avoid some other jQuery core methods with simple VanillaJS replacements
Refactoring: Use abbreviated object property syntax
Refactoring: Object destructuring
Refactoring: Remove uiStrings contents in svg-editor.js (obtains from locale)
Refactoring: Add favicon to embedded API file
Refactoring: Use arrow functions for brief functions (incomplete)
Refactoring: Use Array.prototype.includes/String.prototype.includes; String.prototype.startsWith, String.prototype.trim
Refactoring: Remove now unnecessary svgutils do/while resetting of variables
Refactoring: Use shorthand methods for object literals (avoid ": function")
Refactoring: Avoid quoting object property keys where unnecessary
Refactoring: Just do truthy/falsey check for lengths in place of comparison to 0
Refactoring: Make jpicker variable declaration indent bearable
Refactoring (ext-storage): Move locale info to own file imported by the extension (toward modularity; still should be split into separate files by language and dynamically imported, but we'll wait for better import support to refactor this)
Refactoring (imagelib): Add local jQuery copy (using old 1.4.4 as had been using from server)
Refactoring (MathJax): Add local copy (using old 2.3 as had been using from server); server had not been working
Refactoring (Testing): Avoid jQuery usage within most test files (defer script, also in preparation for future switch to ES6 modules for tests)
Refactoring (Linting): Finish svgcanvas.js
Docs: Mention in comment no longer an entry file as before
Docs: Migrate old config, extensions, and FAQ docs
Docs: Further JSDoc (incomplete)
Build: Update minified version of spinbtn/jgraduate/jpicker per linted/improved files
Testing: Move JavaScript out of HTML to own files
Testing: Fix timing of all_tests.html for ensuring expanding iframe size to fit content
Testing: Add favicon to test files (also may avoid extra log in console)
Testing: Update QUnit to 2.6.1 (node_modules) and Sinon to 5.0.8 (and add sinon-test at 2.1.3) and enforce eslint-plugin-qunit linting rules; update custom extensions
Testing: Add node-static for automating (and accessing out-of-directory contents)
Testing: Avoid HTML attributes for styling
Testing: Add npm test script
Testing: Comment out unused jQuery SVG test
Testing: Add test1 and svgutils_performance_test to all tests page
Testing: Due apparently to Path having not been a formal class, the test was calling it without new; refactored now with sufficient mock data to take into account it is a class

3.0.0-alpha.1

(Only released on npm for reserving name rather than being intended as a testable release; the list below, however, does list the fixes it includes.)

Fix: Rubberband box is not placed properly (left and top) for imported SVG images when moved multiple times (#48; PR #49)
Fix: Remove double-bind of keypresses Z and Y (#59; PR #60)
Fix: For import SVG image leading to unattached dragtool (PR #7)
Fix browser.js error triggering for supportsPathInsertItemBefore and supportsPathReplaceItem when testing whether replaceItem and insertItemBefore work, since paths must start with M commands
Fix: Remove fix that cloned path segments and add tests to show it works; PR #69
Fix: Preserve rx ry attributes on ellipse elements for batik compatibility; do not strip rx=0 and ry=0 from ellipse elements as these values are not default and hold a special meaning for ellipses (a value of 0 disables rendering of the element); PR #71
Fix: Hidden font-size label/inability to set font size; #62; PR #83
Fix: Check for deleted defs after paste; pasting a line with markers produces invalid SVG if original line was deleted; #82; PR #90
Fix: Update layers panel on programmatic call to createLayer; #104; PR #106
Fix: Trigger svgEditorReady after the canvas is ready (PR #96) and when opened through an iframe (#93; PR #127)
Fix: Change the text input bindings to catch more input events (input as well as keyup; e.g., trigger for ALT+keycode); PR #85
Fix: Layers in svgcanvas; PR #107
Fix: createSVGRect() in getIntersectionList; createSVGRect() does not have parameters, they must be set on the object after; PR #138
Fix: Resizing an element would set stroke="null" on it; PR #142
Fix: Importing complex paths (paths with several "M/m" and "Z/z"); PR #195
Fix (Firefox 59): Update pathseg.js to latest version to fix; #216; PR #217
Fix (Firefox): Multiselect not working after zoom (#55; PR #56)
Fix (Chrome/Opera): No longer saving or exporting in Chrome >= 60; #193; PR #201
Fix (Chrome): Hide Overview panel in Chrome < 49 (rendering and performance issues); see #26 and https://code.google.com/p/chromium/issues/detail?id=565120; PR #44 and #46
Fix (IE, Chrome): Some browsers require objects passed to getInsectionList to be of correct the type; PR #67
Fix (IE11): NoModificationAllowedError upon selecting multiple elements (#54, PR #57)
Fix (Browser-specific): Improve supportsNativeTransformLists detection beyond Firefox; PR #158
Fix (Browser-specific): Overcome browsers blocking data URIs by Blob URLs where available for export; #222; PR #224
Enhancement: Add ability to set SVG drawings without adding to the undo stack; PR #208
Enhancement: Clipboard that works across tabs and windows; PR #206
Enhancement: Add config options for text (font size and family, stroke width); PR #91
Enhancement: Expose current zoom level (getSnapToGrid) through canvas for extensions; PR #87
Enhancement: Insist on "image" mode for select image dialog to show, allowing extensions to add images without this behavior; PR #86
Enhancement: Log errors from extensions to the browser console; PR #150
Enhancement (i18n): zh-CN language option; PR #125
Enhancement: Add composer.json to let PHP developers keep track of svgedit on packagist.org; PR #174.
Enhancement: addSvgElementFromJson to create text nodes and build children; PR #130
Optimization: getBBox performance improvements; PR #103
Optimization: Loading time (by removing unnecessary code); PR #148
Localization: French (PR #132) and German (PR #111) updates
Refactoring: Added HistoryRecordingService and separate layer.js file; PR #107
Refactoring: Migrate more to draw.js and utilities; PR #109
Testing: Draw; PR #109
Docs: Fix reference link in comment; PR #105
Docs: Complete Markdown converted SvgCanvas docs; #92; PR #99
Docs: Fix documentation Markdown headings; PR #188
Git: Add build to ignore; PR #125
Build: Additions/changes for Makefile; PR #89 and #108
Build: Provide package.json for npm to reserve name (reflecting current state of master)

2.8.1 (Ellipse) - December 2nd, 2015

For a complete list of changes run:

git log 81afaa9..5986f1e

Enhancement: Use getIntersectionList when available (#36)
Enhancement: Switched to https for all URLs (#31)
Enhancement: Minor administrative updates (docs/, README.md, author emails)
Fix: Bug where all icons were broken in Safari (#29)
Fix: Updated translations for "page" and "delete" in 57 locales.

2.8 (Ellipse) - November 24th, 2015