Fix Schema config column parsing and hashed read from tf file (#348)

* Fix Schema config column parsing and hashed read from tf file

* Add change log and update version

* Fix versions

CHANGELOG.md

@@ -5,7 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased](https://github.com/fivetran/terraform-provider-fivetran/compare/v1.2.7...HEAD)
+## [Unreleased](https://github.com/fivetran/terraform-provider-fivetran/compare/v1.2.8...HEAD)
+
+## [1.2.8](https://github.com/fivetran/terraform-provider-fivetran/compare/v1.2.7...v1.2.8)
+
+## Fixed
+- Issue with connector schema config columns update
+- Issue with connector schema config columns' hashed value being required in the .tf file
 
 ## [1.2.7](https://github.com/fivetran/terraform-provider-fivetran/compare/v1.2.6...v1.2.7)
 

fivetran/framework/core/model/connector_schema_config.go

@@ -490,7 +490,7 @@ func (d *ConnectorSchemaResourceModel) getSchemasRaw() []interface{} {
 								if sm, ok := tMap["sync_mode"]; ok {
 									table["sync_mode"] = sm
 								}
-								if c, ok := tMap["tables"]; ok {
+								if c, ok := tMap["columns"]; ok {
 									columns := []interface{}{}
 									if rawColumns, ok := c.(map[string]interface{}); ok {
 										for cName, ci := range rawColumns {

fivetran/framework/provider.go

@@ -17,7 +17,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-framework/types"
 )
 
-const Version = "1.2.3" // Current provider version
+const Version = "1.2.8" // Current provider version
 
 type fivetranProvider struct {
 	mockClient httputils.HttpClient

modules/connector/schema/schema_column.go

@@ -135,7 +135,7 @@ func (c _column) toStateObject(sch string, local *_column, diag *diag.Diagnostic
 
 	result[NAME] = c.name
 
-	if c.hashed != nil {
+	if local != nil && local.hashed != nil && c.hashed != nil {
 		result[HASHED] = helpers.BoolToStr(*c.hashed)
 	}
 	return result, local != nil ||