build: use golang 1.18

.github/actions/bls/action.yml

@@ -15,7 +15,7 @@ runs:
   steps:
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.17"
+        go-version: "1.18"
     - uses: actions/checkout@v2
       with:
         submodules: true

.github/workflows/build.yml

@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: "1.17"
+          go-version: "1.18"
       - uses: actions/[email protected]
       - uses: technote-space/get-diff-action@v5
         with:
@@ -57,7 +57,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: "1.17"
+          go-version: "1.18"
       - uses: actions/[email protected]
       - uses: technote-space/get-diff-action@v5
         with:
@@ -82,7 +82,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: "1.17"
+          go-version: "1.18"
       - uses: actions/[email protected]
       - uses: technote-space/get-diff-action@v5
         with:

.github/workflows/e2e-manual.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: '1.18'
 
       - uses: actions/[email protected]
 

.github/workflows/e2e-nightly-34x.yml

@@ -23,7 +23,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: '1.18'
 
       - uses: actions/[email protected]
         with:

.github/workflows/e2e-nightly-master.yml

@@ -23,7 +23,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: '1.18'
 
       - uses: actions/[email protected]
 

.github/workflows/e2e.yml

@@ -22,7 +22,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: '1.18'
       - uses: actions/[email protected]
         with:
           submodules: true

.github/workflows/fuzz-nightly.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: '1.18'
 
       - uses: actions/[email protected]
 

.github/workflows/lint.yml

@@ -18,7 +18,7 @@ jobs:
           submodules: true
       - uses: actions/setup-go@v2
         with:
-          go-version: '^1.17'
+          go-version: '^1.18'
       - uses: technote-space/get-diff-action@v5
         with:
           PATTERNS: |

.github/workflows/release.yml

@@ -14,7 +14,7 @@ jobs:
 
       - uses: actions/setup-go@v2
         with:
-          go-version: '1.17'
+          go-version: '1.18'
 
       - name: Build
         uses: goreleaser/goreleaser-action@v2

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2
         with:
-          go-version: "1.17"
+          go-version: "1.18"
       - uses: actions/[email protected]
       - uses: technote-space/get-diff-action@v5
         with:

DOCKER/Dockerfile

@@ -1,5 +1,5 @@
 # stage 1 Generate Tenderdash Binary
-FROM golang:1.17-alpine AS builder
+FROM golang:1.18-alpine AS builder
 
 RUN apk update && \
     apk upgrade && \

docs/tutorials/go-built-in.md

@@ -39,7 +39,7 @@ Verify that you have the latest version of Go installed:
 
 ```bash
 $ go version
-go version go1.17.5 darwin/amd64
+go version go1.18.1 darwin/amd64
 ```
 
 Note that the exact patch number may differ as Go releases come out.

docs/tutorials/go.md

@@ -43,7 +43,7 @@ Verify that you have the latest version of Go installed:
 
 ```bash
 $ go version
-go version go1.16.x darwin/amd64
+go version go1.18 darwin/amd64
 ```
 
 ## 1.2 Creating a new Go project

go.mod

@@ -1,6 +1,6 @@
 module github.com/tendermint/tendermint
 
-go 1.17
+go 1.18
 
 require (
 	github.com/BurntSushi/toml v1.0.0