Update composer.json and CI matrices for 1.18.0

Author: jmikola

.evergreen/config/generated/build/build-php-7.4.yml

@@ -6,9 +6,6 @@ tasks:
         vars:
           PHP_VERSION: "%phpVersion%"
       - func: "compile extension"
-        vars:
-          # TODO: remove this 1.18.0 is released
-          EXTENSION_BRANCH: "master"
       - func: "upload extension"
   - name: "build-php-%phpVersion%-lowest"
     tags: ["build", "php%phpVersion%", "lowest"]
@@ -18,9 +15,7 @@ tasks:
           PHP_VERSION: "%phpVersion%"
       - func: "compile extension"
         vars:
-          # TODO: change to "1.18.0" once 1.18.0 is released
-          # EXTENSION_VERSION: "1.18.0"
-          EXTENSION_BRANCH: "master"
+          EXTENSION_VERSION: "1.18.0"
       - func: "upload extension"
   - name: "build-php-%phpVersion%-next-stable"
     tags: ["build", "php%phpVersion%", "next-stable"]
@@ -30,9 +25,7 @@ tasks:
           PHP_VERSION: "%phpVersion%"
       - func: "compile extension"
         vars:
-          # TODO: change to "v1.18" once 1.18.0 is released
-          # EXTENSION_VERSION: "v1.18"
-          EXTENSION_BRANCH: "master"
+          EXTENSION_BRANCH: "v1.18"
       - func: "upload extension"
   - name: "build-php-%phpVersion%-next-minor"
     tags: ["build", "php%phpVersion%", "next-minor"]

.evergreen/config/generated/build/build-php-8.0.yml

@@ -15,9 +15,7 @@ on:
 
 env:
   PHP_VERSION: "8.2"
-  # TODO: change to "stable" once 1.18.0 is released
-  # DRIVER_VERSION: "stable"
-  DRIVER_VERSION: "mongodb/mongo-php-driver@master"
+  DRIVER_VERSION: "stable"
 
 jobs:
   phpcs:

.evergreen/config/generated/build/build-php-8.1.yml

@@ -15,9 +15,7 @@ on:
 
 env:
   PHP_VERSION: "8.2"
-  # TODO: change to "stable" once 1.18.0 is released
-  # DRIVER_VERSION: "stable"
-  DRIVER_VERSION: "mongodb/mongo-php-driver@master"
+  DRIVER_VERSION: "stable"
 
 jobs:
   psalm:

.evergreen/config/generated/build/build-php-8.2.yml

@@ -18,9 +18,7 @@ on:
       - "docs/**"
 
 env:
-  # TODO: change to "stable" once 1.18.0 is released
-  # DRIVER_VERSION: "stable"
-  DRIVER_VERSION: "mongodb/mongo-php-driver@master"
+  DRIVER_VERSION: "stable"
 
 jobs:
   phpunit:

.evergreen/config/generated/build/build-php-8.3.yml

@@ -51,33 +51,24 @@ of the library should depend on version `^1.15.0` of the extension and master
 branch alias should be `1.15.x-dev`.
 
 If this is the first release of a minor version for the library, it is likely
-following an extension release. In that case, the `driver-versions` matrix in
-the Evergreen configuration should be updated:
+following an extension release. The `vars` for calling `compile extension` from
+`build-extension.yml` in the Evergreen configuration must be updated:
 
-```diff
- - id: "oldest-supported"
--  display_name: "PHPC 1.15-dev"
-+  display_name: "PHPC 1.15.0"
-   variables:
--    EXTENSION_BRANCH: "master"
-+    EXTENSION_VERSION: "1.15.0"
- - id: "latest-stable"
--  display_name: "PHPC 1.15-dev"
-+  display_name: "PHPC 1.15.x"
-   variables:
--    EXTENSION_BRANCH: "master"
-+    EXTENSION_VERSION: "stable"
- - id: "latest-dev"
--  display_name: "PHPC 1.15-dev"
-+  display_name: "PHPC 1.16-dev"
-   variables:
-     EXTENSION_BRANCH: "master"
-```
+ * The `stable` task should specify no vars.
+ * The `lowest` task should specify `EXTENSION_VERSION` with the version that
+   was just released.
+ * The `next-stable` task should specify `EXTENSION_BRANCH` with the branch that
+   was just created.
+ * The `next-minor` task should specify `EXTENSION_BRANCH: master`.
+
+The `DRIVER_VERSION` environment variable for any GitHub Actions should also be
+set to `stable`.
 
-Commit and push any changes:
+After regenerating the Evergreen configuration, stage any modified files,
+commit, and push:
 
 ```console
-$ git commit -m "Update composer.json and CI matrices for X.Y.Z" composer.json .evergreen/config.yml
+$ git commit -m "Update composer.json and CI matrices for X.Y.Z"
 $ git push mongodb
 ```