Merge pull request JuliaLang#7805 from waldyrious/patch-1

mark some expressions as code

NEWS.md

@@ -232,9 +232,9 @@ Library improvements
 
  * Sparse linear algebra
 
- * 1-d sparse getindex has been implemented ([#7047])
+ * 1-d sparse `getindex` has been implemented ([#7047])
 
- * Faster sparse getindex ([#7131]).
+ * Faster sparse `getindex` ([#7131]).
 
  * Faster sparse `kron` ([#4958]).
 
@@ -271,7 +271,7 @@ Library improvements
  * new LAPACK wrappers
  - condition number estimate `cond(A::Triangular)` ([#5255])
 
- * parametrize Triangular on matrix type ([#7064])
+ * parametrize `Triangular` on matrix type ([#7064])
 
  * Lyapunov / Sylvester solver ([#7435])
 
@@ -341,9 +341,9 @@ Library improvements
 Environment improvements
 ------------------------
 
- * New --code-coverage and --track-allocation startup features allow one to measure the number of executions or the amount of memory allocated, respectively, at each line of code. ([#5423],[#7464])
+ * New `--code-coverage` and `--track-allocation` startup features allow one to measure the number of executions or the amount of memory allocated, respectively, at each line of code. ([#5423],[#7464])
 
- * Profile.init now accepts keyword arguments, and returns the current settings when no arguments are supplied. ([#7365])
+ * `Profile.init` now accepts keyword arguments, and returns the current settings when no arguments are supplied. ([#7365])
 
 Build improvements
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