diff --git a/.github/.keepalive b/.github/.keepalive
index e6cef17..3ae108e 100644
--- a/.github/.keepalive
+++ b/.github/.keepalive
@@ -1 +1 @@
-2024-08-01T02:06:59.297Z
+2024-08-03T17:01:19.142Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32ecbf9..40df356 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)
 
-## Unreleased (2024-08-01)
+<section class="bug-fixes">
+
+### Bug Fixes
+
+-   [`30112b7`](https://github.com/stdlib-js/stdlib/commit/30112b7202358710becc8ea77f4261dd3e7459f3) - 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)_
+-   [`30112b7`](https://github.com/stdlib-js/stdlib/commit/30112b7202358710becc8ea77f4261dd3e7459f3) - **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 (2024-02-22)
 
 No changes reported for this release.
 
@@ -46,21 +56,45 @@ No changes reported for this release.
 
 <!-- /.release -->
 
-<section class="release" id="v0.2.1">
+<section class="release" id="v0.2.0">
 
-## 0.2.1 (2024-02-22)
+## 0.2.0 (2024-02-14)
 
-No changes reported for this release.
+<section class="bug-fixes">
+
+### Bug Fixes
+
+-   [`ff35f38`](https://github.com/stdlib-js/stdlib/commit/ff35f3846e467adce5c8244342a04e2fd4a2ac84) - make CLI scripts executable [(#1111)](https://github.com/stdlib-js/stdlib/pull/1111)
 
 </section>
 
-<!-- /.release -->
+<!-- /.bug-fixes -->
 
-<section class="release" id="v0.2.0">
+<section class="commits">
 
-## 0.2.0 (2024-02-14)
+### Commits
 
-No changes reported for this release.
+<details>
+
+-   [`ff35f38`](https://github.com/stdlib-js/stdlib/commit/ff35f3846e467adce5c8244342a04e2fd4a2ac84) - **fix:** make CLI scripts executable [(#1111)](https://github.com/stdlib-js/stdlib/pull/1111) _(by stdlib-bot, 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>
 
@@ -80,7 +114,56 @@ No changes reported for this release.
 
 ## 0.1.0 (2023-09-23)
 
-No changes reported for this release.
+<section class="features">
+
+### Features
+
+-   [`5200ce2`](https://github.com/stdlib-js/stdlib/commit/5200ce2447b32d7a8d351daa5b1868194878d7be) - update minimum TypeScript version
+-   [`3c153c4`](https://github.com/stdlib-js/stdlib/commit/3c153c4341c58db2fde9b616f1990be964482cf8) - 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)_
+-   [`3c153c4`](https://github.com/stdlib-js/stdlib/commit/3c153c4341c58db2fde9b616f1990be964482cf8) - **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>