Update CFT, RFC and FCP sections for TWiR-455 (#3529)

Author: Xandkeeper

draft/2022-08-10-this-week-in-rust.md

@@ -136,15 +136,41 @@ If you are a Rust project owner and are looking for contributors, please submit
 
 <!-- Perf results go here -->
 
-### Call for Testing
-
+### [Call for Testing](https://github.com/rust-lang/rfcs/issues?q=label%3Acall-for-testing)
 An important step for RFC implementation is for people to experiment with the
 implementation and give feedback, especially before stabilization.  The following
 RFCs would benefit from user testing before moving forward:
 
-<!-- Pre-Stabilization RFCs go here -->
+* *No RFCs issued a call for testing this week.*
+
+If you are a feature implementer and would like your RFC to appear on the above list, add the new `call-for-testing`
+label to your RFC along with a comment providing testing instructions and/or guidance on which aspect(s) of the feature
+need testing.
+
+### [Approved RFCs](https://github.com/rust-lang/rfcs/commits/master)
+
+Changes to Rust follow the Rust [RFC (request for comments) process](https://github.com/rust-lang/rfcs#rust-rfcs). These
+are the RFCs that were approved for implementation this week:
+
+* *No RFCs were approved this week.*
+
+### Final Comment Period
+
+Every week, [the team](https://www.rust-lang.org/team.html) announces the 'final comment period' for RFCs and key PRs
+which are reaching a decision. Express your opinions now.
+
+#### [RFCs](https://github.com/rust-lang/rfcs/labels/final-comment-period)
+
+* *No RFCs entered Final Comment Period this week.*
+
+#### [Tracking Issues & PRs](https://github.com/rust-lang/rust/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc)
+
+* [disposition: merge] [[RFC] Support `.comment` section like GCC/Clang (`!llvm.ident`)](https://github.com/rust-lang/rust/pull/97550)
+* [disposition: merge] [Tracking Issue for "unsafe blocks in unsafe fn" (RFC #2585)](https://github.com/rust-lang/rust/issues/71668)
+
+### [New and Updated RFCs](https://github.com/rust-lang/rfcs/pulls)
 
-<!-- RFC and FCP sections go here -->
+* [new] [Distinguish closures from callables](https://github.com/rust-lang/rfcs/pull/3300)
 
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