diff --git a/.github/.keepalive b/.github/.keepalive
index d4fdbef..72f8977 100644
--- a/.github/.keepalive
+++ b/.github/.keepalive
@@ -1 +1 @@
-2024-08-01T01:04:37.277Z
+2024-08-03T15:46:20.274Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 957824c..1cb21be 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,9 +2,19 @@
 
 > Package changelog.
 
-<section class="release" id="unreleased">
+<section class="release" id="v0.2.2">
+
+## 0.2.2 (2024-07-27)
+
+<section class="bug-fixes">
+
+### Bug Fixes
 
-## Unreleased (2024-08-01)
+-   [`b77ddf7`](https://github.com/stdlib-js/stdlib/commit/b77ddf74c62c7031c7a542d8a661a51e19fd6ebd) - replace use of type guards with boolean return type
+
+</section>
+
+<!-- /.bug-fixes -->
 
 <section class="commits">
 
@@ -12,7 +22,7 @@
 
 <details>
 
--   [`22c4d29`](https://github.com/stdlib-js/stdlib/commit/22c4d29898e2b5bb4cb071a6b7f62536027eaf28) - **docs:** remove blank line _(by Athan Reines)_
+-   [`b77ddf7`](https://github.com/stdlib-js/stdlib/commit/b77ddf74c62c7031c7a542d8a661a51e19fd6ebd) - **fix:** replace use of type guards with boolean return type _(by Philipp Burckhardt)_
 
 </details>
 
@@ -26,7 +36,7 @@
 
 A total of 1 person contributed to this release. Thank you to this contributor:
 
--   Athan Reines
+-   Philipp Burckhardt
 
 </section>
 
@@ -36,9 +46,9 @@ A total of 1 person contributed to this release. Thank you to this contributor:
 
 <!-- /.release -->
 
-<section class="release" id="v0.2.2">
+<section class="release" id="v0.2.1">
 
-## 0.2.2 (2024-07-27)
+## 0.2.1 (2024-02-21)
 
 No changes reported for this release.
 
@@ -46,21 +56,35 @@ No changes reported for this release.
 
 <!-- /.release -->
 
-<section class="release" id="v0.2.1">
+<section class="release" id="v0.2.0">
 
-## 0.2.1 (2024-02-21)
+## 0.2.0 (2024-02-14)
 
-No changes reported for this release.
+<section class="commits">
+
+### Commits
+
+<details>
+
+-   [`710ba8a`](https://github.com/stdlib-js/stdlib/commit/710ba8a93eda1c94667d3c610c0b286be84e7463) - **build:** replace tslint directive _(by Philipp Burckhardt)_
+
+</details>
 
 </section>
 
-<!-- /.release -->
+<!-- /.commits -->
 
-<section class="release" id="v0.2.0">
+<section class="contributors">
 
-## 0.2.0 (2024-02-14)
+### Contributors
 
-No changes reported for this release.
+A total of 1 person contributed to this release. Thank you to this contributor:
+
+-   Philipp Burckhardt
+
+</section>
+
+<!-- /.contributors -->
 
 </section>
 
@@ -80,7 +104,57 @@ No changes reported for this release.
 
 ## 0.1.0 (2023-09-22)
 
-No changes reported for this release.
+<section class="features">
+
+### Features
+
+-   [`5200ce2`](https://github.com/stdlib-js/stdlib/commit/5200ce2447b32d7a8d351daa5b1868194878d7be) - update minimum TypeScript version
+-   [`196225d`](https://github.com/stdlib-js/stdlib/commit/196225d10e7b4ea9dc2f99d4015c12cebf6648ac) - use type predicates for narrowing
+
+</section>
+
+<!-- /.features -->
+
+<section class="breaking-changes">
+
+### BREAKING CHANGES
+
+-   [`5200ce2`](https://github.com/stdlib-js/stdlib/commit/5200ce2447b32d7a8d351daa5b1868194878d7be): update minimum TypeScript version
+-   [`5200ce2`](https://github.com/stdlib-js/stdlib/commit/5200ce2447b32d7a8d351daa5b1868194878d7be): update minimum TypeScript version to 4.1 
+
+    -   To migrate, users should upgrade their TypeScript version to at least version 4.1.
+
+</section>
+
+<!-- /.breaking-changes -->
+
+<section class="commits">
+
+### Commits
+
+<details>
+
+-   [`5200ce2`](https://github.com/stdlib-js/stdlib/commit/5200ce2447b32d7a8d351daa5b1868194878d7be) - **feat:** update minimum TypeScript version _(by Philipp Burckhardt)_
+-   [`3f60609`](https://github.com/stdlib-js/stdlib/commit/3f6060905121938ee8c8a7d9c6ab93d5d82ed2be) - **test:** use strictEqual checks _(by Philipp Burckhardt)_
+-   [`196225d`](https://github.com/stdlib-js/stdlib/commit/196225d10e7b4ea9dc2f99d4015c12cebf6648ac) - **feat:** use type predicates for narrowing _(by Philipp Burckhardt)_
+
+</details>
+
+</section>
+
+<!-- /.commits -->
+
+<section class="contributors">
+
+### Contributors
+
+A total of 1 person contributed to this release. Thank you to this contributor:
+
+-   Philipp Burckhardt
+
+</section>
+
+<!-- /.contributors -->
 
 </section>