### May 23rd

We focused this week on UI polish, bug fixing, and performance as we focus on getting ready for the June 15th Firefox 55 release.

* Intelligently place preview popups and tooltips [@AnshulMalik]
* Add an option for disabling Framework Frames [@codehag]
* Polish the search bar [@anbarasiu] [@sharathnarayanph]
* Speed up stepping performance [@bomsy]

Big thanks to everyone who helped this week [@AnshulMalik], [@jcreighton], [@irfanhudda], [@clarkbw], [@sharathnarayanph], [@ryanjduffy], [@bomsy], [@anbarasiu], [@peterschussheim], [@arthur801031], [@karthikJagadeesh], [@Eccenux]

#### UI

* [Update paused styles][pr-2] [2][pr-5] - [@jasonLaster]
* [Resize conditional breakpoint panel after splitbox is resized][pr-4] - [@irfanhudda]
* [[Frames] Add a group context menu][pr-10] - [@codehag]
* [fix commandbar shortcut types][pr-12] - [@jasonLaster]
* [Align preview horizontally][pr-13] - [@AnshulMalik]
* [Toggle framework frames][pr-21] - [@codehag]
* [Truncate “search for"][pr-23] - [@anbarasiu]
* [Show preview on hovering over false booleans][pr-24] - [@peterschussheim]
* [Show dropdown when resizing with splitter][pr-30] - [@irfanhudda]
* [Save Search Modifiers as Prefs][pr-31] - [@sharathnarayanph]
* [simplify function name in tooltip][pr-32] - [@karthikJagadeesh]
* [Support sources and outline toggle][pr-33] - [@AnshulMalik]
* [Hide search modifiers when symbol search enabled][pr-34] - [@anbarasiu]
* [Support blackboxing from call stack][pr-26] - [@AnshulMalik]
* [ExtJS recognition for call stack collapsing][pr-36] - [@Eccenux]
* [Fix function preview max width][pr-37] - [@AnshulMalik]


#### Bug Fixes

* [Fix bp adding][pr-8] - [@jasonLaster]
* [add block statements to lexical scope determination][pr-17] - [@ryanjduffy]
* [Fix blackbox frame filtering][pr-35] - [@jasonLaster]

#### Perf

* [Remove immutable from the pause reducer ][pr-19] - [@bomsy]

#### Infrastructure

* [query CM from the dom][pr-6] - [@jasonLaster]
* [Update circle to use yarn@0.24.5][pr-7] - [@clarkbw]
* [bump devtools-source-map][pr-9] - [@jasonLaster]
* [add some inline docs][pr-11] [2][pr-16] - [@jasonLaster]
* [Update community calls][pr-20] - [@jasonLaster]
* [Upgrade remark][pr-28] - [@jasonLaster]
* [[flow] upgrade from 0.43 to 0.46][pr-29] - [@arthur801031]

#### Refactoring

* [Convert utils to es6 modules][pr-0] - [@AnshulMalik]
* [Switch CommandBar from PropTypes to Flow Props ][pr-15] - [@sharathnarayanph]
* [Split up the parser][pr-27] [2][pr-38] - [@jasonLaster]

#### Testing

* [Fix storybook preview][pr-14] - [@jasonLaster]
* [Fix frames stories][pr-25] - [@jasonLaster]


---


#### Intelligently place Preview

![](https://cloud.githubusercontent.com/assets/7821757/26097479/4ee5bc36-3a42-11e7-8232-57b0da8350c4.gif)

#### New Pause style

![](https://camo.githubusercontent.com/92cb527aa857f7839c088cb9bf96c42fcca04571/687474703a2f2f672e7265636f726469742e636f2f37716a7579594a694c752e676966)

![](https://camo.githubusercontent.com/4b65c8181fcd851ab5caec6c1f9b82cce5a78b59/687474703a2f2f672e7265636f726469742e636f2f367a563741425a736e452e676966)

[pr-0]:https://github.com/devtools-html/debugger.html/pull/2910
[pr-1]:https://github.com/devtools-html/debugger.html/pull/2916
[pr-2]:https://github.com/devtools-html/debugger.html/pull/2906
[pr-3]:https://github.com/devtools-html/debugger.html/pull/2717
[pr-4]:https://github.com/devtools-html/debugger.html/pull/2917
[pr-5]:https://github.com/devtools-html/debugger.html/pull/2915
[pr-6]:https://github.com/devtools-html/debugger.html/pull/2920
[pr-7]:https://github.com/devtools-html/debugger.html/pull/2935
[pr-8]:https://github.com/devtools-html/debugger.html/pull/2940
[pr-9]:https://github.com/devtools-html/debugger.html/pull/2926
[pr-10]:https://github.com/devtools-html/debugger.html/pull/2912
[pr-11]:https://github.com/devtools-html/debugger.html/pull/2932
[pr-12]:https://github.com/devtools-html/debugger.html/pull/2931
[pr-13]:https://github.com/devtools-html/debugger.html/pull/2911
[pr-14]:https://github.com/devtools-html/debugger.html/pull/2930
[pr-15]:https://github.com/devtools-html/debugger.html/pull/2885
[pr-16]:https://github.com/devtools-html/debugger.html/pull/2939
[pr-17]:https://github.com/devtools-html/debugger.html/pull/2951
[pr-18]:https://github.com/devtools-html/debugger.html/pull/2919
[pr-19]:https://github.com/devtools-html/debugger.html/pull/2921
[pr-20]:https://github.com/devtools-html/debugger.html/pull/2953
[pr-21]:https://github.com/devtools-html/debugger.html/pull/2950
[pr-22]:https://github.com/devtools-html/debugger.html/pull/2958
[pr-23]:https://github.com/devtools-html/debugger.html/pull/2960
[pr-24]:https://github.com/devtools-html/debugger.html/pull/2914
[pr-25]:https://github.com/devtools-html/debugger.html/pull/2973
[pr-26]:https://github.com/devtools-html/debugger.html/pull/2938
[pr-27]:https://github.com/devtools-html/debugger.html/pull/2959
[pr-28]:https://github.com/devtools-html/debugger.html/pull/2972
[pr-29]:https://github.com/devtools-html/debugger.html/pull/2961
[pr-30]:https://github.com/devtools-html/debugger.html/pull/2981
[pr-31]:https://github.com/devtools-html/debugger.html/pull/2977
[pr-32]:https://github.com/devtools-html/debugger.html/pull/2976
[pr-33]:https://github.com/devtools-html/debugger.html/pull/2975
[pr-34]:https://github.com/devtools-html/debugger.html/pull/2968
[pr-35]:https://github.com/devtools-html/debugger.html/pull/2970
[pr-36]:https://github.com/devtools-html/debugger.html/pull/2886
[pr-37]:https://github.com/devtools-html/debugger.html/pull/2966
[pr-38]:https://github.com/devtools-html/debugger.html/pull/2967




[@AnshulMalik]:http://github.com/AnshulMalik
[@jasonLaster]:http://github.com/jasonLaster
[@jcreighton]:http://github.com/jcreighton
[@irfanhudda]:http://github.com/irfanhudda
[@clarkbw]:http://github.com/clarkbw
[@codehag]:http://github.com/codehag
[@sharathnarayanph]:http://github.com/sharathnarayanph
[@ryanjduffy]:http://github.com/ryanjduffy
[@bomsy]:http://github.com/bomsy
[@anbarasiu]:http://github.com/anbarasiu
[@peterschussheim]:http://github.com/peterschussheim
[@arthur801031]:http://github.com/arthur801031
[@karthikJagadeesh]:http://github.com/karthikJagadeesh
[@Eccenux]:http://github.com/Eccenux
