Merge pull request #442 from nervosnetwork/dev-0.4

chore: release mercury v0.4.2 version

Author: EthanYuan

.github/dependabot.yml

@@ -1,14 +1,19 @@
 version: 2
 updates:
-- package-ecosystem: cargo
-  directory: "/"
+- package-ecosystem: "cargo"
+  directory: ["/", "/integration"]
   schedule:
     interval: weekly
     day: friday
-    timezone: Asia/Shanghai
+  target-branch: "dev-0.4"
   allow:
+    # Allow updates for ckb-crypto
     - dependency-name: "ckb-crypto"
+    # Allow updates for ckb-dao-utils
     - dependency-name: "ckb-dao-utils"
+    # Allow updates for ckb-hash
     - dependency-name: "ckb-hash"
+    # Allow updates for ckb-jsonrpc-types
     - dependency-name: "ckb-jsonrpc-types"
+    # Allow updates for ckb-types
     - dependency-name: "ckb-types"

CHANGELOG.md

@@ -1,3 +1,11 @@
+# [v0.4.2](https://github.com/nervosnetwork/mercury/compare/v0.4.1...v0.4.2) (2022-08-29)
+
+## 🧰 Maintenance
+
+- refactor(DB): replace rbatis with sqlx (#424)
+
+It should be noted that in this version, we have limited the maximum value of the field `limit` in `PaginationRequest`, and changed the original too large range of `u64` to `u16`::MAX(65535).
+
 # [v0.4.1](https://github.com/nervosnetwork/mercury/compare/v0.4.0...v0.4.1) (2022-06-17)
 
 ## 🐛 Bug Fixes