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+---
+applied_at: '2023-08-03'
+applies_to:
+  - sdks
+  - java
+is_impactful: false
+is_new_feature: false
+release_source_url: 'https://github.com/box/box-java-sdk/releases/tag/v4.2.1'
+collapse: true
+---
+
+# Box Java SDK `v4.2.1` released
+
+### Bug Fixes
+
+* Fixed upload when data are coming from a dynamic source ([#1189][1]) ([`77b39f2`][2]), closes [#1183][3] [#1190][4]
+
+[1]: https://github.com/box/box-java-sdk/issues/1189
+
+[2]: https://github.com/box/box-java-sdk/commit/77b39f2645d53bdab0ade23b637c211ea070fcf5
+
+[3]: https://github.com/box/box-java-sdk/issues/1183
+
+[4]: https://github.com/box/box-java-sdk/issues/1190