Update gaia build to go1.16

.github/workflows/sim-label.yml

@@ -25,7 +25,7 @@ jobs:
           path: ~/go/bin
           key: ${{ runner.os }}-go-runsim-binary
 
-  test-sim-nondeterminism:
+  test-sim-nondeterminism-labeled:
     if: ${{ github.event.label.name == 'sim' }}
     runs-on: ubuntu-latest
     needs: newbuild
@@ -34,12 +34,6 @@ jobs:
       - uses: actions/setup-go@v2.1.3
         with:
           go-version: 1.16
-      - uses: technote-space/get-diff-action@v4
-        with:
-          PATTERNS: |
-            **/**.go
-            go.mod
-            go.sum
       - uses: actions/cache@v1
         with:
           path: ~/go/bin

.github/workflows/sims.yml

@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.15
+          go-version: 1.16
       - name: Install runsim
         run: export GO111MODULE="on" && go get github.com/cosmos/tools/cmd/runsim@v1.0.0
       - uses: actions/cache@v1
@@ -33,7 +33,7 @@ jobs:
 #      - uses: actions/checkout@v2
 #      - uses: actions/setup-go@v2.1.3
 #        with:
-#          go-version: 1.15
+#          go-version: 1.16
 #      - uses: technote-space/get-diff-action@v4
 #        with:
 #          PATTERNS: |
@@ -63,7 +63,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.15
+          go-version: 1.16
       - uses: actions/cache@v1
         with:
           path: ~/go/bin
@@ -80,7 +80,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.15
+          go-version: 1.16
       - uses: actions/checkout@v2
       - uses: technote-space/get-diff-action@v4
         with:
@@ -105,7 +105,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.15
+          go-version: 1.16
       - uses: technote-space/get-diff-action@v4
         with:
           PATTERNS: |
@@ -130,7 +130,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.15
+          go-version: 1.16
       - uses: technote-space/get-diff-action@v4
         with:
           PATTERNS: |

.github/workflows/test.yml

@@ -18,7 +18,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v2.1.3
         with:
-          go-version: 1.15
+          go-version: 1.16
       - uses: actions/checkout@v2
       - uses: technote-space/get-diff-action@v4
         with:

CHANGELOG.md

@@ -37,6 +37,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ## [Unreleased]
 
 * (tendermint) Bump Tendermint version to [v0.34.10](https://github.com/tendermint/tendermint/releases/tag/v0.34.10).
+* (golang) Bump golang prerequisite from 1.15 to 1.16.
 
 ## [v4.2.1] - 2021-04-08
 

contrib/Dockerfile.test

@@ -2,7 +2,7 @@
 # > docker build -t gaia .
 # > docker run -it -p 46657:46657 -p 46656:46656 -v ~/.gaia:/root/.gaia gaia gaiad init
 # > docker run -it -p 46657:46657 -p 46656:46656 -v ~/.gaia:/root/.gaia gaia gaiad start
-FROM golang:1.15-alpine AS build-env
+FROM golang:1.16-alpine AS build-env
 
 # Set up dependencies
 ENV PACKAGES curl make git libc-dev bash gcc linux-headers eudev-dev python3

docs/gaia-tutorials/installation.md

@@ -21,7 +21,7 @@ source ~/.bash_profile
 ```
 
 ::: tip
-**Go 1.15+** or later is required for the Cosmos SDK.
+**Go 1.16+** or later is required for the Cosmos SDK.
 :::
 
 ## Install the binaries

go.mod

@@ -1,6 +1,6 @@
 module github.com/cosmos/gaia/v4
 
-go 1.15
+go 1.16
 
 require (
 	github.com/cosmos/cosmos-sdk v0.42.4

go.sum

@@ -405,10 +405,8 @@ github.com/openzipkin/zipkin-go v0.2.2/go.mod h1:NaW6tEwdmWMaCDZzg8sh+IBNOxHMPnh
 github.com/otiai10/copy v1.4.2 h1:RTiz2sol3eoXPLF4o+YWqEybwfUa/Q2Nkc4ZIUs3fwI=
 github.com/otiai10/copy v1.4.2/go.mod h1:XWfuS3CrI0R6IE0FbgHsEazaXO8G0LpMp9o8tos0x4E=
 github.com/otiai10/curr v0.0.0-20150429015615-9b4961190c95/go.mod h1:9qAhocn7zKJG+0mI8eUu6xqkFDYS2kb2saOteoSB3cE=
-github.com/otiai10/curr v1.0.0 h1:TJIWdbX0B+kpNagQrjgq8bCMrbhiuX73M2XwgtDMoOI=
 github.com/otiai10/curr v1.0.0/go.mod h1:LskTG5wDwr8Rs+nNQ+1LlxRjAtTZZjtJW4rMXl6j4vs=
 github.com/otiai10/mint v1.3.0/go.mod h1:F5AjcsTsWUqX+Na9fpHb52P8pcRX2CI6A3ctIT91xUo=
-github.com/otiai10/mint v1.3.2 h1:VYWnrP5fXmz1MXvjuUvcBrXSjGE6xjON+axB/UrpO3E=
 github.com/otiai10/mint v1.3.2/go.mod h1:/yxELlJQ0ufhjUwhshSj+wFjZ78CnZ48/1wtmBH1OTc=
 github.com/pact-foundation/pact-go v1.0.4/go.mod h1:uExwJY4kCzNPcHRj+hCR/HBbOOIwwtUjcrb0b5/5kLM=
 github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
@@ -558,7 +556,6 @@ github.com/tendermint/go-amino v0.16.0/go.mod h1:TQU0M1i/ImAo+tYpZi73AU3V/dKeCoM
 github.com/tendermint/tendermint v0.34.0-rc4/go.mod h1:yotsojf2C1QBOw4dZrTcxbyxmPUrT4hNuOQWX9XUwB4=
 github.com/tendermint/tendermint v0.34.0-rc6/go.mod h1:ugzyZO5foutZImv0Iyx/gOFCX6mjJTgbLHTwi17VDVg=
 github.com/tendermint/tendermint v0.34.0/go.mod h1:Aj3PIipBFSNO21r+Lq3TtzQ+uKESxkbA3yo/INM4QwQ=
-github.com/tendermint/tendermint v0.34.9 h1:9P2MXDEPOcPW0NBcHQ/HDSfvczZm+q5nUUw7AZ6f1Vc=
 github.com/tendermint/tendermint v0.34.9/go.mod h1:kl4Z1JwGx1I+u1SXIzMDy7Z3T8LiMeCAOnzNn6AIMT4=
 github.com/tendermint/tendermint v0.34.10 h1:wBOc/It8sh/pVH9np2V5fBvRmIyFN/bUrGPx+eAHexs=
 github.com/tendermint/tendermint v0.34.10/go.mod h1:aeHL7alPh4uTBIJQ8mgFEE8VwJLXI1VD3rVOmH2Mcy0=