| serviceAccountJson | The service account json private key file to authorize the upload request | no | — |
| serviceAccountJsonPlainText | The raw json text of the service account private key to authorize the upload request | no | — |
| packageName | The package name, or Application Id, of the app you are uploading | yes | — |
| releaseFile | The Android release file to upload (.apk or .aab) | no | — |
| releaseFiles | The Android release file(s) to upload (.apk or .aab). Separated by a ',' for multiple artifacts. Supports glob | no | — |
| releaseName | The name of this release. If not set it's generated automatically from the APKs versionName | no | — |
| track | The track in which you want to assign the uploaded app. | no | — |
| tracks | The track(s) in which you want to assign the uploaded app. | no | — |
| inAppUpdatePriority | In-app update priority of the release. All newly added APKs in the release will be considered at this priority. Can take values in the range [0, 5], with 5 the highest priority. Defaults to 0. | no | 0 |
| userFraction | Portion of users who should get the staged version of the app. Accepts values between 0.0 and 1.0 (exclusive-exclusive). | no | — |
| status | Release status. This can be set to 'draft' to complete the release at some other time. | yes | completed |
| whatsNewDirectory | The directory of localized whats new files | no | — |
| mappingFile | The mapping.txt file used to de-obfuscate your stack traces from crash reports | no | — |
| debugSymbols | The native-debug-symbols.zip file or folder that contains your debug symbols | no | — |
| changesNotSentForReview | Indicates that the changes in this edit will not be reviewed until they are explicitly sent for review from the Google Play Console | no | false |
| existingEditId | The ID of an existing edit that has not been completed. If this is supplied, the action will append information to that rather than creating an edit | no | — |
| versionCodesToRetain | Version codes to retain from previous releases. Separated by a ','. | no | — |