chore(main): release sdk 0.3.21 (#1756)

🤖 I have created a release *beep* *boop*
---


##
[0.3.21](sdk/v0.3.20...sdk/v0.3.21)
(2024-11-15)


### Features

* **sdk:** add collections for nanotdf
([#1695](#1695))
([6497bf3](6497bf3))


### Bug Fixes

* **core:** Autobump sdk
([#1766](#1766))
([9ff9f61](9ff9f61))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Co-authored-by: opentdf-automation[bot] <149537512+opentdf-automation[bot]@users.noreply.github.com>

.release-please-manifest.json

@@ -3,6 +3,6 @@
   "lib/ocrypto": "0.1.7",
   "lib/flattening": "0.1.2",
   "protocol/go": "0.2.22",
-  "sdk": "0.3.20",
+  "sdk": "0.3.21",
   "service": "0.4.27"
 }

sdk/CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.3.21](https://github.com/opentdf/platform/compare/sdk/v0.3.20...sdk/v0.3.21) (2024-11-15)
+
+
+### Features
+
+* **sdk:** add collections for nanotdf  ([#1695](https://github.com/opentdf/platform/issues/1695)) ([6497bf3](https://github.com/opentdf/platform/commit/6497bf3a7cee9b6900569bc6cc2c39b2f647fb52))
+
+
+### Bug Fixes
+
+* **core:** Autobump sdk ([#1766](https://github.com/opentdf/platform/issues/1766)) ([9ff9f61](https://github.com/opentdf/platform/commit/9ff9f615ff167c165e3150bf1b571d59e1924720))
+
 ## [0.3.20](https://github.com/opentdf/platform/compare/sdk/v0.3.19...sdk/v0.3.20) (2024-11-13)