Prepare 7.2.0 release (#788)

CHANGELOG.md

@@ -2,6 +2,14 @@
 
 ## master (unreleased)
 
+### New Features
+
+### Changes
+
+### Bugs Fixed
+
+## 7.2.0 (2021-04-19)
+
 ### New Features
 
   * [#778](https://github.com/toptal/chewy/pull/778): Add `ignore_blank` option to `field` method ([@Vitalina-Vakulchyk][]):
@@ -52,8 +60,6 @@
     * `rake chewy:apply_changes_from` is removed, use `rake chewy:journal:apply` instead
     * `rake chewy:clean_journal` is removed, use `rake chewy:journal:clean` instead
 
-### Bugs Fixed
-
 ## 7.1.0 (2021-03-03)
 
 ### Changes

README.md

@@ -51,6 +51,7 @@ Chewy is compatible with MRI 2.6-3.0¹.
 
 | Chewy version | Elasticsearch version              |
 | ------------- | ---------------------------------- |
+| 7.2.x         | 7.x                                |
 | 7.1.x         | 7.x                                |
 | 7.0.0         | 6.8, 7.x                           |
 | 6.0.0         | 5.x, 6.x                           |

lib/chewy/version.rb

@@ -1,3 +1,3 @@
 module Chewy
-  VERSION = '7.1.0'.freeze
+  VERSION = '7.2.0'.freeze
 end

migration_guide.md

@@ -17,6 +17,20 @@ In order to upgrade Chewy 6/Elasticsearch 6 to Chewy 7/Elasticsearch 7 in the mo
 * Run your test suite on Chewy 7.1 / Elasticsearch 7
 * Run manual tests on Chewy 7.1 / Elasticsearch 7
 * Upgrade to Chewy 7.1
+* Upgrade to Chewy 7.2:
+  * Remove all the the `Chewy::Type` class usages, e.g. remove `CitiesIndex::City` / `CitiesIndex.city`
+    * `CitiesIndex::City.import! ...` becomes `CitiesIndex.import! ...`
+  * Update indexes with simplified DSL:
+    * `define_type` block -> `index_scope` clause
+      * it can be omitted completely, if you don't need to specify the scope or options, e.g. `name`
+  * Remove type names from string representations:
+    * in `update_index` ActiveRecord helper and RSpec matcher, e.g.
+      * `update_index('cities#city')` -> `update_index('cities')`
+      * `update_index(UsersIndex::User)` -> `update_index(UsersIndex)`
+    * in rake tasks (e.g. `rake chewy:update[cities#city]` -> `rake chewy:update[cities]`)
+    * rake tasks output is also changed (e.g. `Imported CitiesIndex::City in 1s, stats: index 3` -> `Imported CitiesIndex in 1s, stats: index 3`)
+  * Use index name instead of type name in loader additional scope
+    * e.g. `CitiesIndex.filter(...).load(city: {scope: City.where(...)})` -> `CitiesIndex.filter(...).load(cities: {scope: City.where(...)})`
 
 ## Chewy 5/Elasticsearch 5 to Chewy 6/Elasticsearch 6