Update changelog headings

CHANGELOG.md

@@ -4,7 +4,14 @@ All notable changes to this project will be documented in this file.
 
 ## Unreleased / In Rust Beta or Nightly
 
-[eb9f9b1...master](https://github.com/rust-lang/rust-clippy/compare/eb9f9b1...master)
+[01ab9fe6...master](https://github.com/rust-lang/rust-clippy/compare/01ab9fe6...master)
+
+
+## Rust 1.36
+
+Current beta
+
+[eb9f9b1...71be6f62](https://github.com/rust-lang/rust-clippy/compare/eb9f9b1...71be6f62)
 
  * New lints: [`find_map`], [`filter_map_next`] [#4039](https://github.com/rust-lang/rust-clippy/pull/4039)
  * New lint: [`path_buf_push_overwrite`] [#3954](https://github.com/rust-lang/rust-clippy/pull/3954)
@@ -31,7 +38,10 @@ All notable changes to this project will be documented in this file.
  * Fix ICE in [`decimal_literal_representation`] [#3931](https://github.com/rust-lang/rust-clippy/pull/3931)
 
 
-## Rust 1.35 (beta)
+## Rust 1.35
+
+Current stable, released 2019-05-20
+
 [1fac380..37f5c1e](https://github.com/rust-lang/rust-clippy/compare/1fac380...37f5c1e)
 
  * New lint: [`drop_bounds`] to detect `T: Drop` bounds
@@ -56,7 +66,9 @@ All notable changes to this project will be documented in this file.
  * Avoid triggering [`redundant_closure`] in macros
  * ICE fixes: [#3805](https://github.com/rust-lang/rust-clippy/pull/3805), [#3772](https://github.com/rust-lang/rust-clippy/pull/3772), [#3741](https://github.com/rust-lang/rust-clippy/pull/3741)
 
-## Rust 1.34 (2019-04-10)
+## Rust 1.34
+
+Released 2019-04-10
 
 [1b89724...1fac380](https://github.com/rust-lang/rust-clippy/compare/1b89724...1fac380)
 
@@ -84,7 +96,9 @@ All notable changes to this project will be documented in this file.
   [#3665][pull3665] for more details.
 * We now have [improved documentation][adding_lints] on how to add new lints
 
-## Rust 1.33 (2019-02-26)
+## Rust 1.33
+
+Released 2019-02-26
 
 [b2601be...1b89724](https://github.com/rust-lang/rust-clippy/compare/b2601be...1b89724)
 
@@ -115,7 +129,9 @@ All notable changes to this project will be documented in this file.
 * Improve suggestions for `question_mark` lint
 * Fix incorrect suggestion for `get_unwrap`
 
-## Rust 1.32 (2019-01-17)
+## Rust 1.32
+
+Released 2019-01-17
 
 [2e26fdc2...b2601be](https://github.com/rust-lang/rust-clippy/compare/2e26fdc2...b2601be)
 
@@ -143,7 +159,9 @@ All notable changes to this project will be documented in this file.
 * Improve suggestion for `needless_range_loop`
 * Move `needless_pass_by_value` from `pedantic` group to `style`
 
-## Rust 1.31 (2018-12-06)
+## Rust 1.31
+
+Released 2018-12-06
 
 [125907ad..2e26fdc2](https://github.com/rust-lang/rust-clippy/compare/125907ad..2e26fdc2)
 
@@ -181,7 +199,9 @@ All notable changes to this project will be documented in this file.
 * Improve suggestions for `manual_memcpy`
 * Improve help message for `needless_lifetimes`
 
-## Rust 1.30 (2018-10-25)
+## Rust 1.30
+
+Released 2018-10-25
 
 [14207503...125907ad](https://github.com/rust-lang/rust-clippy/compare/14207503...125907ad)
 
@@ -210,7 +230,9 @@ All notable changes to this project will be documented in this file.
 * Move `shadow_unrelated` from `restriction` group to `pedantic`
 * Move `indexing_slicing` from `pedantic` group to `restriction`
 
-## Rust 1.29 (2018-09-13)
+## Rust 1.29
+
+Released 2018-09-13
 
 [v0.0.212...14207503](https://github.com/rust-lang/rust-clippy/compare/v0.0.212...14207503)