Update to Terraform SDK v2.2.0 (#1061)

This quick/minor update will give us the ability to more accurately
test schema attributes of TypeSet.

Author: dak1n1

go.mod

@@ -34,7 +34,7 @@ require (
 	github.com/hashicorp/golang-lru v0.5.4 // indirect
 	github.com/hashicorp/hcl/v2 v2.6.0 // indirect
 	github.com/hashicorp/terraform-json v0.6.0 // indirect
-	github.com/hashicorp/terraform-plugin-sdk/v2 v2.0.4-0.20200930154456-951f045a9f14
+	github.com/hashicorp/terraform-plugin-sdk/v2 v2.2.0
 	github.com/hashicorp/yamux v0.0.0-20200609203250-aecfd211c9ce // indirect
 	github.com/imdario/mergo v0.3.11 // indirect
 	github.com/jinzhu/copier v0.0.0-20190924061706-b57f9002281a
@@ -68,7 +68,6 @@ require (
 	golang.org/x/tools v0.0.0-20200911153331-7ad463ce66dd // indirect
 	google.golang.org/api v0.31.0 // indirect
 	google.golang.org/genproto v0.0.0-20200911024640-645f7a48b24f // indirect
-	google.golang.org/grpc v1.32.0 // indirect
 	gopkg.in/ini.v1 v1.61.0 // indirect
 	k8s.io/api v0.19.1
 	k8s.io/apimachinery v0.19.1

go.sum

@@ -476,11 +476,13 @@ github.com/hashicorp/terraform-json v0.4.0/go.mod h1:eAbqb4w0pSlRmdvl8fOyHAi/+8j
 github.com/hashicorp/terraform-json v0.5.0/go.mod h1:eAbqb4w0pSlRmdvl8fOyHAi/+8jnkVYN28gJkSJrLhU=
 github.com/hashicorp/terraform-json v0.6.0 h1:nMTj4t9ysC7xJ72rvVsDqhUccvbUINrjhPqafeUeREk=
 github.com/hashicorp/terraform-json v0.6.0/go.mod h1:eAbqb4w0pSlRmdvl8fOyHAi/+8jnkVYN28gJkSJrLhU=
+github.com/hashicorp/terraform-plugin-go v0.1.0 h1:kyXZ0nkHxiRev/q18N40IbRRk4AV0zE/MDJkDM3u8dY=
+github.com/hashicorp/terraform-plugin-go v0.1.0/go.mod h1:10V6F3taeDWVAoLlkmArKttR3IULlRWFAGtQIQTIDr4=
 github.com/hashicorp/terraform-plugin-sdk v1.9.0 h1:WBHHIX/RgF6/lbfMCzx0qKl96BbQy3bexWFvDqt1bhE=
 github.com/hashicorp/terraform-plugin-sdk v1.9.0/go.mod h1:C/AXwmDHqbc3h6URiHpIsVKrwV4PS0Sh0+VTaeEkShw=
 github.com/hashicorp/terraform-plugin-sdk/v2 v2.0.0/go.mod h1:xOf85UtHJ0/9/EF3eKgZFlJ6feN8sDtjQRWRHhimCUw=
-github.com/hashicorp/terraform-plugin-sdk/v2 v2.0.4-0.20200930154456-951f045a9f14 h1:cuuHcCND7ij9aBEph2Ad98HD5KZfOfc0hNCqBbCammA=
-github.com/hashicorp/terraform-plugin-sdk/v2 v2.0.4-0.20200930154456-951f045a9f14/go.mod h1:GP0lmw4Y+XV1OfTmi/hK75t5KWGGzoOzEgUBPGZ6Wq4=
+github.com/hashicorp/terraform-plugin-sdk/v2 v2.2.0 h1:2m4uKA97R8ijHGLwhHdpSJyI8Op1FpS/ozpoF21jK7s=
+github.com/hashicorp/terraform-plugin-sdk/v2 v2.2.0/go.mod h1:+12dJQebYjuU/yiq94iZUPuC66abfRBrXdpVJia3ojk=
 github.com/hashicorp/terraform-plugin-test v1.2.0/go.mod h1:QIJHYz8j+xJtdtLrFTlzQVC0ocr3rf/OjIpgZLK56Hs=
 github.com/hashicorp/terraform-plugin-test/v2 v2.0.0-20200724200815-faa9931ac59e/go.mod h1:C6VALgUlvaif+PnHyRGKWPTdQkMJK4NQ20VJolxZLI0=
 github.com/hashicorp/terraform-svchost v0.0.0-20191011084731-65d371908596/go.mod h1:kNDNcF7sN4DocDLBkQYz73HGKwN1ANB1blq4lIYLYvg=
@@ -644,6 +646,8 @@ github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWb
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/nishanths/exhaustive v0.0.0-20200811152831-6cf413ae40e0 h1:eMV1t2NQRc3r1k3guWiv/zEeqZZP6kPvpUfy6byfL1g=
 github.com/nishanths/exhaustive v0.0.0-20200811152831-6cf413ae40e0/go.mod h1:wBEpHwM2OdmeNpdCvRPUlkEbBuaFmcK4Wv8Q7FuGW3c=
+github.com/nsf/jsondiff v0.0.0-20200515183724-f29ed568f4ce h1:RPclfga2SEJmgMmz2k+Mg7cowZ8yv4Trqw9UsJby758=
+github.com/nsf/jsondiff v0.0.0-20200515183724-f29ed568f4ce/go.mod h1:uFMI8w+ref4v2r9jz+c9i1IfIttS/OkmLfrk1jne5hs=
 github.com/nxadm/tail v1.4.4 h1:DQuhQpB1tVlglWS2hLQ5OV6B5r8aGxSrPc5Qo6uTN78=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
 github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
@@ -822,6 +826,8 @@ github.com/valyala/tcplisten v0.0.0-20161114210144-ceec8f93295a/go.mod h1:v3UYOV
 github.com/vmihailenco/msgpack v3.3.3+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk=
 github.com/vmihailenco/msgpack v4.0.1+incompatible h1:RMF1enSPeKTlXrXdOcqjFUElywVZjjC6pqse21bKbEU=
 github.com/vmihailenco/msgpack v4.0.1+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk=
+github.com/vmihailenco/msgpack v4.0.4+incompatible h1:dSLoQfGFAo3F6OoNhwUmLwVgaUXK79GlxNBwueZn0xI=
+github.com/vmihailenco/msgpack v4.0.4+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk=
 github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+NXzzngzBKDPIqw4=
 github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
 github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70=