rollback solidity version

Le-Caignec · Le-Caignec · commit 8afa3b4b44b0 · 2025-04-22T16:59:03.000+02:00
diff --git a/packages/smart-contract/.solhint.json b/packages/smart-contract/.solhint.json
@@ -6,7 +6,7 @@
   "rules": {
     "compiler-version": [
       "error",
-      "^0.8.29"
+      "^0.8.19"
     ],
     "func-visibility": [
       "warn",
diff --git a/packages/smart-contract/contracts/DataProtector.sol b/packages/smart-contract/contracts/DataProtector.sol
@@ -16,7 +16,7 @@
  * limitations under the License.                                             *
  ******************************************************************************/
 
-pragma solidity ^0.8.29;
+pragma solidity ^0.8.19;
 import "./interfaces/IDataProtector.sol";
 
 contract DataProtector is IDataProtector {
diff --git a/packages/smart-contract/contracts/DatasetRegistryMock.sol b/packages/smart-contract/contracts/DatasetRegistryMock.sol
@@ -16,7 +16,7 @@
  * limitations under the License.                                             *
  ******************************************************************************/
 
-pragma solidity ^0.8.29;
+pragma solidity ^0.8.19;
 
 import "./interfaces/IDatasetRegistry.sol";
 
diff --git a/packages/smart-contract/contracts/interfaces/IDataProtector.sol b/packages/smart-contract/contracts/interfaces/IDataProtector.sol
@@ -16,7 +16,7 @@
  * limitations under the License.                                             *
  ******************************************************************************/
 
-pragma solidity ^0.8.29;
+pragma solidity ^0.8.19;
 
 import "./IDatasetRegistry.sol";
 
diff --git a/packages/smart-contract/contracts/interfaces/IDataset.sol b/packages/smart-contract/contracts/interfaces/IDataset.sol
@@ -16,6 +16,6 @@
  * limitations under the License.                                             *
  ******************************************************************************/
 
-pragma solidity ^0.8.29;
+pragma solidity ^0.8.19;
 
 interface IDataset {}
diff --git a/packages/smart-contract/contracts/interfaces/IDatasetRegistry.sol b/packages/smart-contract/contracts/interfaces/IDatasetRegistry.sol
@@ -16,7 +16,7 @@
  * limitations under the License.                                             *
  ******************************************************************************/
 
-pragma solidity ^0.8.29;
+pragma solidity ^0.8.19;
 
 import "./IDataset.sol";
 
diff --git a/packages/smart-contract/hardhat.config.ts b/packages/smart-contract/hardhat.config.ts
@@ -82,7 +82,7 @@ const config: HardhatUserConfig = {
     },
     //compiler version
     solidity: {
-        version: '0.8.29',
+        version: '0.8.19',
         settings: {
             optimizer: {
                 enabled: true,
