Problem: go 1.22 is not used

Solution:
- update nixpkgs to unstable branch

update go in workflows

.github/workflows/build.yml

@@ -60,7 +60,7 @@ jobs:
             access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - id: changed-files
         uses: tj-actions/changed-files@v41
         with:

.github/workflows/codeql-analysis.yml

@@ -44,7 +44,7 @@ jobs:
         uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v2

.github/workflows/lint.yml

@@ -22,7 +22,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - uses: actions/checkout@v3
       - uses: cachix/install-nix-action@v23
         with:
@@ -38,7 +38,7 @@ jobs:
             *.sum
       - name: run golangci-lint
         run: |
-          nix profile install nixpkgs#golangci-lint
+          nix profile install -f ./nix golangci-lint
           nix profile install -f ./nix rocksdb
           export PKG_CONFIG_PATH=$HOME/.nix-profile/lib/pkgconfig
           export CGO_CFLAGS="$(pkg-config --cflags rocksdb)" CGO_LDFLAGS="$(pkg-config --libs rocksdb)"

.github/workflows/sims.yml

@@ -110,7 +110,7 @@ jobs:
         if: github.event_name == 'push' || github.event_name == 'pull_request' 
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - name: Display go version
         run: go version
       - run: make build
@@ -131,7 +131,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - name: Display go version
         run: go version
       - name: Install runsim
@@ -158,7 +158,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - name: Checkout Comment PR Branch
         uses: actions/checkout@v3
         if: github.event_name == 'issue_comment'
@@ -214,7 +214,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - name: Checkout Comment PR Branch
         uses: actions/checkout@v3
         if: github.event_name == 'issue_comment'
@@ -270,7 +270,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - name: Checkout Comment PR Branch
         uses: actions/checkout@v3
         if: github.event_name == 'issue_comment'
@@ -326,7 +326,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: '^1.20.0'
+          go-version: '^1.22.0'
       - name: Checkout Comment PR Branch
         uses: actions/checkout@v3
         if: github.event_name == 'issue_comment'

flake.nix

@@ -1,6 +1,6 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/release-23.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     flake-utils.url = "github:numtide/flake-utils";
     nix-bundle-exe = {
       url = "github:3noch/nix-bundle-exe";

go.mod

@@ -1,6 +1,6 @@
 module github.com/crypto-org-chain/cronos/v2
 
-go 1.21
+go 1.22
 
 require (
 	cosmossdk.io/api v0.3.1

nix/sources.json

@@ -97,15 +97,15 @@
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs": {
-        "branch": "release-23.11",
+        "branch": "nixpkgs-unstable",
         "description": "Nix Packages collection",
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "0ca77ade2a34c5466be6d54f1267507860c95da8",
-        "sha256": "11q88xx5njl31h3qrc213qx43yi9fqlfrbfwv2h5dgamgbpp2jk9",
+        "rev": "86ef6bd96b6279e1a4a53236d341f5df1ede3803",
+        "sha256": "0mmgk3bg8rqs4mlsaxr5hyvzqn3sg53pqqm1aiwq00kmcnhds7nx",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/0ca77ade2a34c5466be6d54f1267507860c95da8.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/86ef6bd96b6279e1a4a53236d341f5df1ede3803.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "poetry2nix": {