Release Notes

2.5.4 2024-06-06

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Enhancements

Add index at revision table for improving system performance #1856
Refactor to reuse random filename in filesystem image provider #1867

Fixes

Fix exclusion of name attribute from iframe filterXSS allowlist #1865
Fix typo: “opened source” -> “open sourced” #1869

2.5.3 2024-01-08

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

It’s a minor fix release that bumps the version number in package.json

Enhancements

Add codeium-chrome extension support #1851
Add check-release GitHub action workflow that prevents us from forgetting to update the package.json during releases again #1852

2.5.2 2024-01-05

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

This is another recovery release that fixes the pandoc DoS issue.

Enhancements

Build docker image using github actions

Fixes

[Security Issue] address denial of service issue in actionPandoc

2.5.1 2024-01-03

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Security Fixes

[Security Issue] Bump @hackmd/pandoc.js version to 0.2.0

Fixes

Replace mattermost-redux with mattermost/client
Fix dependency resolving with prom-client v12

2.5.0 The Formosan hare 2023-12-26

The Formosan hare

The Formosan hare (scientific name: Lepus sinensis formosus), a species of the rabbit family, is a subspecies unique to Taiwan. It measures 30-40 centimeters in length, with a tail that’s 5-6 centimeters long and ears that are 8-10 centimeters long. Smaller than the Chinese hare, it has brownish eyes.
Wikipedia

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Security Fixes

[Security Issue] Strip HTML tags for gist id to avoid stored XSS on showing error [Security Issue]
[Security Issue] Upgrade mermaid to version 8.10.2 to avoid prototype pollution
[Security Issue] potential XSS in vimeo embed
[Security Issue] FIX: pandoc security issue
[Security Issue] fix: sanitize pdf url to prevent XSS on inline PDFs

Fixes

Avoid append zero suffix on exporting user data
Handle when request url has no valid referer
Fix S3 client config passing for image upload
Set a proper “lang” attribute on <html>
Fix matchInContainer false positives
Convert “include” directives to functions
Move HTML-related code from JS to EJS to enable more i18n
fix: may referernce out of bound index in clearDuplicatedHistory
Feat/csrf export user data
sequelize.import deprecation
chore: remove unused uglifyjs-webpack-plugin dep
fix: should not clear guest history when guest pin note
Fix: s3 api supported multiple cloud providers. fixes: https://github.com/hackmdio/codimd/issues/1761
Fix: Code Fence parameter parsing
Update README.md to remove IE from supporting list
FIX: server crash when filename too long
fix: use encoded note id to update history
🐛 [fix] modify replacement rule for disqus short-name
Fix history page nav
Fix the uploadimage form
Add the logout callback to prevent exception

Enhancements

Add TeX mhchem extensions for MathJax
Upgrade flowchart.js to version 1.15.0
Upgrade codemirror to 5.63.2
Update de.json in
Documentation - add Music section and move abc abd fretboard to this section
chore: bump meta-marked to 0.5.0
Typos + Better translation for “Externals”
feat: Migrate to gtag and support GA4
【fix】reword japanese
upgrading pg to 8.8.0 to support new scram-sha-256 authentication
feat: add organizations whitelist to GitHub OAuth
Add oauth2 authorization
Update both Traditional and Simplified Chinese locales

DX

Run CI with GitHub Actions
Add dev container for GitHub Codespaces and VSCode remote container
Add arm64 docker image build.
fix(buildpacks): replace custom buildpack with APT buildpack
Update minimum required node.js version to v12 with npm package dependencies
Upgrade Node.js version
Update node.js version in .nvmrc
Update npm dependencies

2.4.2 2022-08-06

Security Fixes

[Security Issue] Upgrade flowchart.js to version 1.15.0
[Security Issue] Upgrade mermaid to 8.10.2
[Security Issue] Strip HTML tags for gist id to avoid stored XSS on showing error
[Security Issue] Add CSRF token in export API to prevent security issue
[Security Issue] Upgrade CodeMirror to 5.63.2

Fixes

Fix container syntax not parsed correctly
Handle request url has no valid referer case
Fix S3 client config passing for image upload
Fix array access index may out of bound
Remove unused uglifyjs webpack plugin dependency

Enhancements

Set lang attributes via user locale
Use include function instead of directives
Extract more keyword for i18n translate
Avoid append zero suffix on exporting user data
Add TeX mhchem extensions for MathJax
Support arm64 docker image
Refactor Sequelize model import mechanism due to sequelize.import is deprecated
Better german translation

DX

Support DevContainer for GitHub Codespaces and VSCode remote container
Run CI with GitHub Actions

2.4.0 Papilio maraho 2021-05-11

Papilio maraho

Papilio maraho is a species of butterfly in the family Papilionidae. It is endemic to Taiwan.
- Wikipedia Papilio maraho

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Enhancements

Support autofix linter errors
Support anonymous updates via API
Support mediawiki export format in pandoc export
Add some help strings to Prometheus metrics
Allow more syntax highlight modes in editor
Support TOC level customization
Follow Google guidelines to use Google OAuth

Fixes

Vimeo won’t show up due to the jsonp callback data unable be parsed with jQuery
Fix slide mode stored XSS
Enforce PG ssl require mode on heroku
Webpack exclude path should support windows path
Free url can read any md in file system
Use encoded noteId when calling updateHistory

Docs

Add matrix badge and links to README #1629 @a-andreyev

2.3.1 Isoetes taiwanensis 2021-01-04

Fixes

Upgrade mermaid to 8.6.4 to make the previous fix works

2.3.0 Isoetes taiwanensis 2020-12-30

Isoetes taiwanensis

Isoetes taiwanensis is a species of plant in the family Isoetaceae. It is endemic to Taiwan, and the only species of quillwort there. As other quillworts, it is relatively small, with erect leaves 7–24 cm (2.8–9.4 in) long. It grows submersed in shallow ponds for most of the year. IUCN considers it critically endangered because of habitat loss.
- Wikipedia Isoetes taiwanensis

In this release, we focus on polishing existing features, fixing bugs and patching security issues.

We continue to expand the APIs. CodiMD now supports “Update note’s content” and “delete note” RESTful APIs. Thanks for the great works from @JamesCamel

We also fix several XSS security issues, including mermaid, vega and image lightbox. We appreciate the security report from @msrkp, @Alemmi, and @nename0
.

This is the last release before the end of this year.
Merry Christmas to everyone! Let’s look forward and see you in the next year.

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Enhancements

Fretboard improvements
Update and delete note api
Allow Sequelize CLI to use options set in config.json
Allow specifying option for graphviz
Spellcheck: add en_GB dictionary

Fixes

Fix ui-edit and ui-both buttons in night mode
Don’t run jsonlint on .vscode jsonc files
Fix image lightbox xss issue
Fix mermaid xss issue
Check upload image mime type
Vega syntax XSS dependencies

2.2.0 Diploderma swinhonis 2020-07-20

Diploderma swinhonis

Diploderma swinhonis, also known as the Taiwan japalure, Swinhoe’s japalure, and Swinhoe’s tree lizard, is a species of lizard in the family Agamidae. The species is endemic to Taiwan.
- Wikipedia Diploderma swinhonis

In this release, we’ve added some Markdown renderer plugins, including fretboard guitar, Mindmap, and CSV. We believe the simplicity and the extensibility of markdown can bring more possibilities to you and your workflow. So let’s find out more about what we can do with markdown.

We also fixed a long-lasting issue: CodiMD cannot be hosted under URL subpath perfectly. Check PR #1551 for details.

Last but not least, we start standarizing CodiMD API. We drafted List my notes API in this release. Stay tuned.

Here are some highlights from this release:

Fretboard Guitar tab renderer
Mindmap rendrer
Image Lightbox
CSV renderer

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Enhancements

Use array for tags when available
Replace btn-social with btn-login-method
Set html image meta tag with YAML metadata
List my note API

Fixes

Update Simplified Chinese translation and fix typography
Fix webpack urlpath font loading error

2.1.0 Zhangixalus prasinatus 2020-05-18

Zhangixalus prasinatus

Zhangixalus prasinatus is a species of frog in the family Rhacophoridae endemic to northern Taiwan. It is the largest tree frog in Taiwan; females can reach 7 cm (2.8 in) in snout-vent length. It is known from Taipei, Yilan, and Taoyuan.
- Wikipedia Zhangixalus prasinatus

During this hard time of COVID-19, it’s a pleasure to help people collaborate better with CodiMD. We hope the world will recover from this situation soon.

Good news, we have some goodies for CodiMD including:

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

Enhancements

Optimize module size
Support brace wrapped param in fence lang
Upgrade Node.JS version to 10.20.1

Fixes

Fix getStatus caused “TypeError: Converting circular structure to JSON”

2.0.1 Urocissa caerulea 2020-04-09

CodiMD 2.0.1 is a minor release fixing bugs introduced in 2.0.0 and earlier versions along with some enhancements. We encourage everyone to upgrade to 2.0.1 now. See how things are going on GitHub. Stay tuned and healthy, and we hope you love it!

Enhancements

Allow inline markdown in spoiler summary syntax
Improve visibility of some UI elements
Support avatar for OAuth users

Fixes

Fix to add missing configs in docker secret
Fix not able to upload image using imgur
Fix to improve version checker behavior
Fix Wikipedia link in 2.0.0 release notes
Fix require path for minio
Fix check for creating free url notes

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

2.0.0 Urocissa caerulea 2020-03-02

Urocissa caerulea

The Taiwan blue magpie (Urocissa caerulea), also called the Taiwan magpie, Formosan blue magpie , or the “long-tailed mountain lady”, is a species of bird of the crow family. It is endemic to Taiwan.

- Wikipedia Taiwan blue magpie

In the past few months, we delivered not only a bunch of awesome features but also some critical bug fixes. Moreover, we refactored CodiMD’s backend and started to write new tests.

To make it easier to maintain, we dropped legacy code, reorganize the repository, and add new documentation. For these reasons, we decided to make a huge leap toward version 2.0.0.

Here are the highlights coming from version 2.0.0:

It’s our pleasure to announce CodiMD 2.0.0. Enjoy as always .

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

1.4.1 2019-12-13

CodiMD 1.4.1 is a minor release including bug fixes introduced in 1.4.0 and earlier versions. We encourage everyone to upgrade to 1.4.1 now. Also, we’re preparing for the next major release, and you can see how things are going on GitHub. Stay tuned, and we hope you love it!

Fixes

Fix urlpath in webpack build
Fix mysql not bundled in package.json
Fix minio image uploading
Fix pcheck not parsed url correctly
Fix manage_users script

Enhancement

Added Scalingo compatible deployment

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

1.4.0 Syrmaticus mikado 2019-11-11

Mikado Pheasant, photo credits to Snowyowls from wikipedia

Starting from version 1.4.0, we’ll pick one species from the endemic species of Taiwan as version name. Is there anyone still remember we’ve once used type of coffee as our version name? It’s time to revive that good convention, but this time we don’t need coffee to stay up all night. 💤

It has been over 200+ commits since our last release. These are the highlights from version 1.4.0:

New table tools - Create table with auto-formatting and keyboard shortcut
Markdownlint integration - Lint you markdown document
Support PlantUML, vega-lite renderer - More renderers to come
Support spoiler container, ruby markdown syntax
New Emoji sets
Slide mode plugins: Elapsed time bar and Spotlight

Check out the complete release note. Thank you CodiMD community and all our contributors. ❤️

1.3.1 2019-03-23 00:00

Enhancements

Add some missing translations
Add Serbian language

Fixes

Fix broken redirect for empty serverURL
Fix wrong variable type for HSTS maxAge
Fix GitLab snippets showing up without being configured
Fix Google’s API after disabling Google+
Fix broken PDF export

Contributors

atachibana (translator)
Aurélien JANVIER (translator)
Daan Sprenkels (translator)
Farizrizaldy (translator)
Luclu7
Sylke Vicious (translator)
toshi0123 & okochi-toshiki
Turakar
Vladan (translator)

1.3.0 2019-03-03 00:00

Enhancements

Run db migrations on npm start
Add documentation about integration with AD LDAP
Add rel="noopener" to all links
Add documentation about integration with Nextcloud for authentication
Update URL on frontpage to point to codimd.org
Replace Fontawesome with Forkawesome
Add OpenID support
Add print icon to slide view
Add auto-complete for language names that are highlighted in codeblocks
Improve translations for Chinese, Dutch, French, German, Italien, Korean, Polish, and Russian language
Add Download action to published document API
Add reset password feature to manage_users script
Move from own ./tmp directory to system temp directory
Add Etherpad migration guide
Move XSS library to a more native position
Use full version string to determine changes from the backend
Update winston (logging library)
Use slide preview in slide example
Improve migration handling
Update reveal.js to version 3.7.0
Replace scrypt library with its successor
Replace to-markdown with turndown (successor library)
Update socket.io
Add warning on missing base URL
Update bootstrap to version 3.4.0
Update handlebar

Fixes

Fix paths in GitLab documentation
Fix missing data: URL in CSP
Fix oAuth2 name/label field
Fix GitLab API integration
Fix auto-completed but not rendered emojis
Fix menu organization depending on enabled services
Fix some logging in the OT module
Fix some unhandled internalOAuthError exception
Fix unwanted creation of robots.txt document in “freeurl-mode”
Fix some links on index page to lead to the right sections on feature page
Fix document breaking, empty headlines
Fix wrong multiplication for HSTS header seconds
Fix wrong subdirectories in exported user data
Fix CSP for speaker notes
Fix CSP for disqus
Fix URL API usage
Fix Gist embedding
Fix upload provider error message
Fix unescaped disqus user names
Fix SAML vulnerability
Fix link to SAML guide
Fix deep dependency problem with node 6.x
Fix broken PDF export by wrong unlink call
Fix possible XSS attack in MathJax

Refactors

Refactor to use ws instead of the the no longer supported uws
Refactor frontend build system to use webpack version 4
Refactor file path configuration (views, uploads, …)
Refactor manage_users script
Refactor handling of template variables
Refactor linting to use eslint

Removes

Remove no longer working Octicons
Remove links to our old Gitter channel
Remove unused library node-uuid
Remove unneeded blueimp-md5 dependency
Remove speakerdeck due to broken implementation

Contributors

Adam.emts (translator)
Alex Garcia
Cédric Couralet (micedre)
Claudius Coenen
Daan Sprenkels
David Mehren
Erona
Felix Yan
Jonathan
Jong-kai Yang (translator)
MartB
Max Wu (jackycute)
mcnesium
Nullnine (translator)
RanoIP (translator)
SuNbiT
Sylke Vicious (translator)
Timothee (translator)
WilliButz
Xaver Maierhofer
云屿

1.2.1 2018-09-26 00:00

Enhancements

Update Italian translations
Update Japanese translations
Update markdown-pdf
Add support for unix sockets
Update “follow us” information to Community channel and translation
Add Cloudron installation method
Add guide for Mattermost authentication
Update various packages
Add Indonesian language as new translation

Fixes

Fix content types in status router
Fix some modal colors in night mode
Fix CSP to allow usage of speaker notes
Fix some wrong title attributes in the editor toolbar
Fix some confusion about the default location of images. It’s always the local filesystem now
Fix object handling in avatar generation code
Finally fix error handling of LZ-String by using self-maintained version
Fix migration handling
Fix gitlab API version
Fix some server crashes caused by PDF creation
Fix document length limit on post to /new
Fix broken youtube embedding on /features page

Refactors

Refactor generation of table of contents
Refactor “copyright”-section to be a “Powered by”

Removes

Remove unneeded inline styling

Deprecations

NodeJS version 6
Mattermost login integration (is replaced by generic oAuth2 module)

Honorable mentions

1.2.0 2018-06-28 00:00

Announcement

HackMD CE is renamed to CodiMD to prevent confusion. For details see here

Enhancements

Show full title by hovering over to table of contents entries
Add generic OAUTH2 support for authentication
Redirect unauthenticated user to login page on “forbidden” pages
Add ability to add ToS and privacy documents without code changes
Add account deletion as part of user self-management
Add download of all own notes
Add privacy policy example (no legal advice)
Increase checkbox size on slides
Add support for Azure blob storage for image uploads
Add Korean translation
Add note about official K8s chart for deployment
Add toolbar for markdown shortcuts in editor
Add ability to disable Gravatar integration
Add print icon to slide menu which leads to the print view.
Add sequelize to setup instructions
Update various packages

Fixes

Fix local writes for non-existing translations in production
Fix wrong documentation about default image upload type
Fix possible error if CodiMD is started with wrong working directory
Fix issues caused by cached/cacheeable client config
Fix issues caused by notes created via curl/API with CRLF line endings
Fix broken images for downloaded PDFs while using filesystem as imageUploadType
Fix Unicode URLs when using allowFreeURL=true

Refactors

Split auth documentation into multiple documents

Removes

Remove polyfill for useCDN=false setups
Remove unused and no longer needed symlink from translations

Honorable mentions

1.1.1-ce 2018-05-23 12:00

Security

Fix Google Drive integration leaked clientSecret for Google integration
Update base64url package

Fixes

Fix typos in integrations
Fix high need of file descriptors during build
Fix heroku deployment by limiting node version to <10.x

Refactors

Refactor letterAvatars to be compliant with CSP

Removes

Google Drive integration

Honorable mentions

Max Wu (jackycute)

1.1.0-ce 2018-04-06 12:00

Security

Adding CSP headers
Prevent data-leak by wrong LDAP config
Generate dynamic sessionSecret if none is specified

Enhancements

Add Minio support
Allow posting content to new notes by API
Add anonymous edit function in restricted mode
Add support for more Mimetypes on S3, Minio and local filesystem uploads
Add basic CLI tooling for local user management
Add referrer policy
Add more usable HTML5 tags
Add useridField in LDAP config
Add option for ReportURI for CSP violations
Add persistance for night mode
Allow setting of sessionSecret by environment variable
Add night mode to features page
Add Riot / Matrix - Community link to help page

Fixes

Fix ToDo-toggle function
Fix LDAP provider name in front-end
Fix errors on authenticated sessions for deleted users
Fix typo in database migration
Fix possible data truncation of authorship
Minor fixes in README.md
Allow usage of ESC-key by codemirror
Fix array of emails in LDAP
Fix type errors by environment configs
Fix error message on some file API errors
Fix minor CSS issues in night mode

Refactors

Refactor contact
Refactor social media integration on main page
Refactor socket.io code to no longer use referrer
Refactor webpack config to need less dependencies in package.json
Refactor imageRouter for modularity
Refactor configs to be camel case

Removes

Remove unused tokenSecret from LDAP config

Deprecations

All non-camelcase config

Honorable mentions

1.0.1-ce 2018-01-19 15:00

Security

Fix Dropbox client secret leak

Enhancements

Improve version handling
It’s 2018!

Fixes

Fix image alt-tag rendering
Fix Dropbox appkey

1.0.0-ce 2018-01-18 12:00

License

Switch from MIT to AGPL

Enhancements

Improve language support
Allow themes for reveal
Add dark theme for editor and view
Add danish translation
Add simplified chinese translation
Provide new permission table
Make HSTS configurable
Make PDF export configurable
Add Mattermost auth support
Add SAML support

Fixes

Fix regex for speaker notes
Fix S3 endpoint support
Fix German translation
Fix English translation
Fix broken profile images
Fix XSS attacks
Fix history order
Fix missing boolean settings
Fix LDAP auth
Fix too long notes droping content
Fix mermaid compatiblity with new version
Fix SSL CA path parsing

Refactors

Refactor main page
Refactor status pages
Refactor config handling
Refactor auth backend
Refactor code styling
Refactor middleware to modules

0.5.1 `Doppio` 2017-03-23 00:20

Enhancements

Update to indicate version in status API header
Update to generate front-end constants on server startup
Update to add gitlab api scope option and auto adapt gitlab snippet feature on it
Update to add default permission config option
Update to add basics for secret management by Docker 1.13
Update webpack config to use parallel uglify plugin to speed up production build
Update realtime to use timer to avoid memory leaks on busy tick
Update to remove history cache to lower application coupling
Update to add screenshot on index page
Update index layout to add profile on navbar
Update to support allow email register option
Update to support disable anonymous view option
Update to add limited and protected permission
Update to allow displaying LDAP provider name on sign-in modal
Update to show yaml-metadata and diagram parsing error in the view

Fixes

Fix XSS vulnerability in link regex [Security Issue]
Fix todo list item class might add in wrong element
Fix pagination error in list.js over v1.5.0
Fix update doc from filesystem cause redundant authorship stringify
Fix export html to replace fallen cdn tortue.me to cdnjs
Fix rendering might result XSS attribute on self closing tag [Security Issue]
Fix out of sync when deleting on same cursor position on several clients
Fix not determine OT have pending operations properly
Fix to keep selections on save and restore info
Fix image path problem when using filesystem backend
Fix meta error not clear on before rendering
Fix duplicated headers anchor link not been updated properly
Fix checkLoginStateChanged might fall into infinite loop while calling loginStateChangeEvent
Fix to workaround text shadow for font antialias might cause cut off in Edge
Fix and refactor extracting content using metaMarked directly might lead in invalid object

Refactors

Refactor editor related code
Refactor code with JavaScript Standard Style
Refactor templates, partials and rearrange its path
Refactor front-end code with more modular concepts
Refactor front-end code using ES6 (also unify configs to config.json)

Removes

Removed UTF-8 BOM in download function

0.5.0 `Ristretto` 2017-01-02 02:35

Enhancements

Update year to 2017 (Happy New Year!)
Update to improve editor performance by debounce checkEditorScrollbar event
Refactor data processing to model definition
Update to remove null byte on editor changes
Update to remove null byte before saving to DB
Update to support Esperanto locale
Little improvements (typos, uppercase + accents, better case) for French locale
Update features.md publish button name and icon

Fixes

Fix authorship might losing update event because of throttling
Fix migration script of revision lacks of definition of primary key
Fix to not use diff_cleanupSemantic
Fix URL concatenation when uploading images to local filesystem
Fix js-url not import correctly
Fixed typo: anonmyous
Fix codemirror spell checker not considering abbreviation which contain apostrophe in word
Fix possible user is undefined in realtime events
Fix wrong package name reference in webpack config for bootstrap-validator
Fix email option in config not parse correctly
Fix mathjax not able to render issue

Removes

Remove LZString compression for data storage
Remove LZString compression for some socket.io event data

0.4.6 `Melya` 2016-12-19 17:20

Features

Add support of allow free url config option
Add support of allow anonymous config option
Add preferences to editor status bar and add allow override browser keymap option
Add support of s3 and local filesystem for image uploading
Add of support optional email register and signin
Use uWebSocket to improve websocket performance
Use CDNJS by default with https and SRI support
Use Webpack to bundle frontend code

Enhancements

Update to make TOC syntax be case-insensitive
Update to handle request with invalid uri
Update to auto generate meta description based on content in publish note and slide
Update to support haskell, go, typescript and jsx syntax highlighting in code block
Update to use workers to leverage intensive work loading
Update to support summary tag
Change use cdn config option default to be true
Update to retry when anytime the socket io disconnect
Change to raise socket io timeout, heartbeat interval and timeout to lower offline period
Update emoji parser using markdown-it-emoji instead of emojify
Optimize finishView selector performance by avoid universal selector
Config heroku deployment
Update to support Hindi, Swedish locale
Update to support wrap syntax for code block
Update to support pagination for history list

Fixes

Fix slide mode on print pdf not finish view rendering
Fix when server have heavy loading cache might not update to db properly
Fix redirection to url without trailing slashes not considering about config urlpath
Fix header id and text might affects by mathjax tags
Fix possible meta XSS in history list [Security Issue]
Fix possible XSS in yaml-metadata and turn using ejs escape syntax than external lib [Security Issue]
Fix to allow data attribute of section tag in slide
Fix slide might able to add unsafe attribute on section tag which cause XSS [Security Issue]
Fix slide might trigger script when processing markdown which cause XSS [Security Issue]
Fix published note won’t scroll to hash on load
Fix mathjax with blockquote might have race condition
Fix server reconnect might not resend pending operations
Fix slide export pdf styles not applied issue
Fix possible unclose HTML and leaked html tags when fail to parse diagrams
Fix typos in the slide-example.md
Fix socket io doc event should setDoc when revision mismatch and no outstanding operation
Fix markdown styles conflicting bootstrap on p and ul under alert area
Fix finishView mermaid might select and replace whole markdown-body issue
Fix code block which in deeper level will not be parsed issue
Fix code block highlighting html not escaped when no languages specified
Fix client socket on delete event might not delete corresponding history record correctly
Fix to handle name or color is undefined error
Fix history item event not bind properly on pagination change
Fix history time should save in UNIX timestamp to avoid time offset issue

Removes

Drop bower the package manager
Remove auto linkify image

0.4.5 `latte` 2016-10-11 01:22

Features

Add more environment variables for server configuration
Add setup script for getting started
Add support of deleting note
Add support of shortcut keys which can add and remove symbol surround text
Add support of shortcut keys for changing mode
Add support of i18n (English, Chinese, French, German, Japanese, Spanish, Portuguese, Greek, Italian, Turkish, Russian, Dutch, Croatian, Polish, Ukrainian)
Add support of note info API
Add support of disqus via yaml-metadata

Enhancements

Optimize png images by using zopflipng
Update CodeMirror to 5.19.0 and rename jade to pug
Update to add cache to history and improve its performance
Update default indent to use spaces instead of tabs
Improve syntax highlighting performance
Update to make client handle syncing error better, use delay to avoid wrong document revision
Update to allow CORS as API on revision actions
Update to support showing owner on the infobar
Update to prevent duplicate client push in queue to lower down server loading
Reduce update view debounce time to make preview refresh quicker
Update help modal cheatsheet font styles to make it more clear on spaces
Update to add revision saving policy
Update to support tiddlywiki and mediawiki syntax highlighting in editor
Update to support save mode to url and vise versa
Update edit and publish icon and change toggle icon for UX
Improve authorship markers update performance
Update slide mode to show extra info and support url actions
Change the last change user saving strategy
Update to support data uri in src attribute of image tag
Improve index layout and UX with UI adjustments
Update XSS policy to allow iframe and link with custom protocol
Update markdown styles to follow github latest layout styles
Update slide mode, now respect all meta settings and update default styles
Update to make ToC menu always accessible without scrolling
Update to make doc only update while filesystem content not match db content

Fixes

Fix README and features document format and grammar issues
Fix some potential memory leaks bugs
Fix history storage might not fallback correctly
Fix to make mathjax expression display in editor correctly (not italic)
Fix note title might have unstriped html tags
Fix client reconnect should resend last operation
Fix a bug when setting both maxAge and expires may cause user can’t signin
Fix text complete extra tags for blockquote and referrals
Fix bug that when window close will make ajax fail and cause cookies set to wrong state
Fix markdown render might fall into regex infinite loop
Fix syntax error caused by element contain special characters
Fix reference error caused by some scripts loading order
Fix ToC id naming to avoid possible overlap with user ToC
Fix header nav bar rwd detect element should use div tag or it might glitch the layout
Fix textcomplete of extra tags for blockquote not match space character in the between
Fix text-shadow for text antialiased might cause IE or Edge text cutoff

Removes

Cancel updating history on page unload

0.4.4 `mocha` 2016-08-02 17:10

Features

Add support of showing authorship in editor
Add support of saving authorship
Add support of saving authors
Add support of slide preview in both mode
Add support of all extra syntax in slide mode

Enhancements

Update realtime check and refresh event, compress data to minimize network transfer delay
Update to keep showing second level TOC if there is only one first level TOC
Update to add expand and collapse toggle for TOC
Update to make help modal and text complete hint using consistent reminder text
Update to support slideOptions in the yaml metadata for customize slides
Update to support redirect back to previous url after signin
Update to avoid duplicated rendering slides and reduce DOM wrap
Update CodeMirror to version 5.17.1
Update to make random color more discrete
Update user icon styles to make avatar more obvious
Update Bootstrap to 3.3.7 and jQuery to 3.1.0 with related patches
Update spell checker to ignore non-english or numeric alphabets
Update to auto rolling session for auto extending cookies expiration
Update some menu items and UIs
Update to reduce realtime timeout and heartbeat interval to handle stale clients quicker
Update to force note, publish note, publish slide redirect to their expected url
Update to change server pre-rendering engine to markdown-it

Fixes

Workaround vim mode might overwrite copy keyMap on Windows
Fix TOC might not update after changeMode
Workaround slide mode gets glitch and blurry text on Firefox 47+
Fix idle.js not change isAway property on onAway and onAwayBack events
Fix http body request entity too large issue
Fix google-diff-match-patch encodeURI exception issue
Fix yaml metadata title should pass to generateWebTitle
Fix spellcheck settings from cookies might not a boolean in string type
Fix cookies might not in boolean type cause page refresh loop
Fix the signin and logout redirect url might be empty
Fix realtime might not clear or remove invalid sockets in queue
Fix slide not refresh layout on ajax item loaded
Fix retryOnDisconnect not clean up after reconnected
Fix some potential memory leaks

0.4.3 `espresso` 2016-06-28 02:04

Features

Add support of spellcheck
Add support of light editor theme
Add support of embed pdf
Add support of exporting raw html
Add revision modal with UIs and support marking patch diff texts
Add support of saving note revision

Enhancements

Update to extend login info cookies to 365 days to reduce reductant page refresh
Update to support new metadata: title, description, tags and google-analytics
Prevent crawling editing note to enhance privacy
Update to remove all data lines attributes to gain better update performance
Update refresh modal to show more detail informations
Update to make cursor tag default as hover mode to prevent tag overlay other lines
Update highlight.js to version 9.4.0 and use bower dependency
Improve history performance

Fixes

Fix history filter tags and search keyword might not apply after refresh
Fix part class in list item might infect buildMap process
Fix pdf tmp path is missing a folder slash before timestamp
Fix realtime connection get stock when lots of client try to connect at same moment
Fix locked or private permission should block any operation if owner is null
Add back missing support of image size syntax in 0.4.2
Fix update permission might cause duplicate view rendering
Fix on paste long document to editor might cause scroll not syncing
Workaround CodeMirror won’t draw selections outside of the viewport
Fix to make socket keep retry after disconnect on server maintenance

Removes

Remove metadata spellcheck support
Remove robot meta on note edit page and html template

0.4.2 `cappuccino` 2016-04-22 10:43

Features

Support sync scrolling to edit area
Support import and export with GitLab snippet
Support GitLab signin
Add cheatsheet and help modal

Enhancements

Upgrade CodeMirror to version 5.15.3
Support maintenance mode and gracefully exit process on signal
Update to update doc in db when doc in filesystem have newer modified time
Update to replace animation acceleration library from gsap to velocity
Support image syntax with size
Update textcomplete rules to support more conditions
Update to use bigger user profile image
Support showing signin button only when needed

Fixes

Fix other clients’ cursor might disappear or move out of bound
Fix to handle user profile image not exists
Fix potential toolbar layout glitch
Fix imgur uploads should always use https to avoid mix-content warning
Fix to change fullscreen key to avoid OS key conflicts
Fix and change ESC key in Vim mode

0.4.1 2016-04-22 10:43

Enhancements

Support when client domain not provided will use window.location variable
Support when domain not provided will use relative path
Support DOMAIN and URL_PATH environment variables

0.4.0 `first-year` 2016-04-20 14:30

Features

Support docs
Support Ionicons and Octicons
Support mermaid diagram
Support import and export with Gist
Support import and export with Google Drive
Support more options in YAML metadata
Support change keymap and indentation size/type

Enhancements

Change header anchor styles
Refactor server code and configs
Support experimental spell checking
Upgrade CodeMirror to 5.13.5
Update to emit info and disconnect clients if updater get errors
Support to indicate if the note status is created or updated
Support more DB types
Server now use ORM for DBs
Support static file cache
Support more ssl settings
Improve server stablilty
Improve server performance
Support Ionicons
Support container syntax and styles
Improve input performance
Change markdown engine from remarkable to markdown-it
Server now support set sub url path
Support textcomplete in multiple editing
Update to filter XSS on rendering
Update to make sync scroll lerp on last line
Update to make continue list in todo list default as unchecked
Support auto indent whole line in list or blockquote

Fixes

Fix status bar might be inserted before loaded
Fix mobile layout and focus issues
Fix editor layout and styles might not handle correctly
Fix all diagram rendering method and styles to avoid partial update gets wrong
Fix to ignore process image which already wrapped by link node
Fix when cut or patse scroll map might get wrong
Fix to handle more socket error and info status
Fix textcomplete not matching properly
Fix and refactor cursor tag and cursor menu
Fix Japanese, Chinese font styles
Fix minor bugs of UI and seletor syntaxes

0.3.4 `techstars` 2016-01-19 00:22

Features

Beta Support slide mode
Beta Support export to PDF
Support TOC syntax
Support embed slideshare and speakerdeck
Support Graphviz charts
Support YAML metadata
Support private permission

Enhancements

Support pin note in history
Support IE9 and above
Support specify and continue line number in code block
Changed all embed layout to 100% width
Added auto detect default mode
Support show last change note user
Upgrade CodeMirror to 5.10.1 with some manual patches
Improved server performance
Support autocomplete for code block languages of charts

Fixes

Fixed some server connection issues
Fixed several issues cause scrollMap incorrect
Fixed cursor animation should not apply on scroll
Fixed a possible bug in partial update
Fixed internal href should not link out
Fixed dropbox saver url not correct
Fixed mathjax might not parse properly
Fixed sequence diagram might render multiple times

0.3.3 `moon-festival` 2015-09-27 14:00

Features

Added status bar below editor
Added resizable grid in both mode
Added title reminder if have unread changes
Support todo list change in the view mode
Support export to HTML
Changed to a new theme, One Dark(modified version)

Enhancements

Support extra tags in todo list
Changed overall font styles
Optimized build sync scroll map, gain lots better performance
Support and improved print styles
Support to use CDN
Image and link will href to new tab ors window
Support auto scroll to corresponding position when change mode from view to edit
Minor UI/UX tweaks

Fixes

Change DB schema to support long title
Change editable permission icon to avoid misunderstanding
Fixed some issues in OT and reconnection
Fixed cursor menu and cursor tag are not calculate doc height properly
Fixed scroll top might not animate
Fixed scroll top not save and restore properly
Fixed history might not delete or clear properly
Fixed server might not clean client properly

0.3.2 `typhoon` 2015-07-11 12:30

Features

Support operational transformation
Support show other user selections
Support show user profile image if available

Enhancements

Updated editor to 5.4.0
Change UI share to publish to avoid misleading
Added random color in blockquote tag
Optimized image renderer, avoid duplicated rendering
Optimized building syncscroll map, make it faster
Optimized SEO on publish and edit note

0.3.1 `clearsky` 2015-06-30 16:00

Features

Added auto table of content
Added basic permission control
Added view count in share note

Enhancements

Toolbar now will hide in single view
History time now will auto update
Smooth scroll on anchor changed
Updated video style

Fixes

Note might not clear when all users disconnect
Blockquote tag not parsed properly
History style not correct

0.3.0 `sunrise` 2015-06-15 24:00

Enhancements

Used short url in share notes
Added upload image button on toolbar
Share notes are now SEO and mobile friendly
Updated code block style
Newline now will cause line breaks
Image now will link out
Used otk to avoid race condition
Used hash to avoid data inconsistency
Optimized server realtime script

Fixes

Composition input might lost or duplicated when other input involved
Note title might not save properly
Todo list not render properly

0.2.9 `wildfire` 2015-05-30 14:00

Features

Support text auto complete
Support cursor tag and random last name
Support online user list
Support show user info in blockquote

Enhancements

Added more code highlighting support
Added more continue list support
Adjust menu and history filter UI for better UX
Adjust sync scoll animte to gain performance
Change compression method of dynamic data
Optimized render script

Fixes

Access history fallback might get wrong
Sync scroll not accurate
Sync scroll reach bottom range too much
Detect login state change not accurate
Detect editor focus not accurate
Server not handle some editor events

0.2.8 `flame` 2015-05-15 12:00

Features

Support drag-n-drop(exclude firefox) and paste image inline
Support tags filter in history
Support sublime-like shortcut keys

Enhancements

Adjust index description
Adjust toolbar ui and view font
Remove scroll sync delay and gain accuracy

Fixes

Partial update in the front and the end might not render properly
Server not handle some editor events

0.2.7 `fuel` 2015-05-03 12:00

Features

Support facebook, twitter, github, dropbox login
Support own history

Enhancements

Adjust history ui
Upgrade realtime package
Upgrade editor package, now support composition input better

Fixes

Partial update might not render properly
Cursor focus might not at correct position

0.2.6 `zippo` 2015-04-24 16:00

Features

Support sync scroll
Support partial update

Enhancements

Added feedback ui
Adjust animations and delays
Adjust editor viewportMargin for performance
Adjust emit refresh event occasion
Added editor fallback fonts
Index page auto focus at history if valid

Fixes

Server might not disconnect client properly
Resume connection might restore wrong info

0.2.5 `lightning` 2015-04-14 21:10

Features

Support import from dropbox and clipboard
Support more code highlighting
Support mathjax, sequence diagram and flow chart

Enhancements

Adjust toolbar and layout style
Adjust mobile layout style
Adjust history layout style
Server using heartbeat to gain accuracy of online users

Fixes

Virtual keyboard might broken the navbar
Adjust editor viewportMargin for preloading content

0.2.4 `flint` 2015-04-10 12:40

Features

Support save to dropbox
Show other users’ cursor with light color

Enhancements

Adjust toolbar layout style for future

Fixes

Title might not render properly
Code border style might not show properly
Server might not connect concurrent client properly

0.2.3 `light` 2015-04-06 20:30

Features

Support youtube, vimeo
Support gist
Added quick link in pretty
Added font-smoothing style

Enhancements

Change the rendering engine to remarkable
Adjust view, todo list layout style for UX

Added responsive layout check
Auto reload if client version mismatch
Keep history stack after reconnect if nothing changed
Added features page

Fixes

Closetags auto input might not have proper origin
Autofocus on editor only if it’s on desktop
Prevent using real script and iframe tags
Sorting in history by time not percise

0.2.2 `fire` 2015-03-27 21:10

Features

Support smartLists, smartypants
Support line number on code block
Support tags and search or sort history

Enhancements

Added delay on socket change
Updated markdown-body width to match github style
Socket changes now won’t add to editor’s history
Reduce redundant server events

Fixes

Toolbar links might get wrong
Wrong action redirections

0.2.1 `spark` 2015-03-17 13:40

Features

Support github-like todo-list
Support emoji

Enhancements

Added more effects on transition
Reduced rendering delay
Auto close and match brackets
Auto close and match tags
Added code fold and fold gutters
Added continue listing of markdown

0.2.0 `launch-day` 2015-03-14 20:20

Features

Markdown editor
Preview html
Realtime collaborate
Cross-platformed
Recently used history