Bug 1533725 - Enable column breakpoints by default. r=loganfsmyth

Differential Revision: https://phabricator.services.mozilla.com/D22697

--HG--
extra : moz-landing-system : lando

devtools/client/debugger/new/src/components/SecondaryPanes/Breakpoints/tests/__snapshots__/Breakpoint.spec.js.snap

@@ -32,7 +32,7 @@ exports[`Breakpoint disabled 1`] = `
     <div
       className="breakpoint-line devtools-monospace"
     >
-      53
+      53:73
     </div>
     <CloseButton
       handleClick={[Function]}
@@ -74,7 +74,7 @@ exports[`Breakpoint paused at a different 1`] = `
     <div
       className="breakpoint-line devtools-monospace"
     >
-      53
+      53:73
     </div>
     <CloseButton
       handleClick={[Function]}
@@ -116,7 +116,7 @@ exports[`Breakpoint paused at a generatedLocation 1`] = `
     <div
       className="breakpoint-line devtools-monospace"
     >
-      53
+      53:73
     </div>
     <CloseButton
       handleClick={[Function]}
@@ -158,7 +158,7 @@ exports[`Breakpoint paused at an original location 1`] = `
     <div
       className="breakpoint-line devtools-monospace"
     >
-      5
+      5:7
     </div>
     <CloseButton
       handleClick={[Function]}
@@ -200,7 +200,7 @@ exports[`Breakpoint simple 1`] = `
     <div
       className="breakpoint-line devtools-monospace"
     >
-      53
+      53:73
     </div>
     <CloseButton
       handleClick={[Function]}

devtools/client/debugger/new/src/utils/prefs.js

@@ -54,7 +54,7 @@ if (isDevelopment()) {
   pref("devtools.debugger.features.remove-command-bar-options", true);
   pref("devtools.debugger.features.code-folding", false);
   pref("devtools.debugger.features.outline", true);
-  pref("devtools.debugger.features.column-breakpoints", false);
+  pref("devtools.debugger.features.column-breakpoints", true);
   pref("devtools.debugger.features.skip-pausing", true);
   pref("devtools.debugger.features.component-pane", false);
   pref("devtools.debugger.features.autocomplete-expressions", false);

devtools/client/preferences/debugger.js

@@ -57,7 +57,7 @@ pref("devtools.debugger.map-scopes-enabled", false);
 pref("devtools.debugger.features.wasm", true);
 pref("devtools.debugger.features.shortcuts", true);
 pref("devtools.debugger.features.root", true);
-pref("devtools.debugger.features.column-breakpoints", false);
+pref("devtools.debugger.features.column-breakpoints", true);
 pref("devtools.debugger.features.chrome-scopes", false);
 pref("devtools.debugger.features.map-scopes", true);
 pref("devtools.debugger.features.remove-command-bar-options", false);