diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index 0f27c19216..8d430869b2 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -1,3 +1,23 @@
+*   Remove deprecated `Tasks::DatabaseTasks.spec`.
+
+    *Rafael Mendonça França*
+
+*   Remove deprecated `Tasks::DatabaseTasks.current_config`.
+
+    *Rafael Mendonça França*
+
+*   Deprecate `Tasks::DatabaseTasks.schema_file_type`.
+
+    *Rafael Mendonça França*
+
+*   Remove deprecated `Tasks::DatabaseTasks.dump_filename`.
+
+    *Rafael Mendonça França*
+
+*   Remove deprecated `Tasks::DatabaseTasks.schema_file`.
+
+    *Rafael Mendonça França*
+
 *   Remove deprecated `environment` and `name` arguments from `Tasks::DatabaseTasks.schema_up_to_date?`.
 
     *Rafael Mendonça França*
diff --git a/activerecord/lib/active_record/tasks/database_tasks.rb b/activerecord/lib/active_record/tasks/database_tasks.rb
index 64e97c1956..a3a2f3d272 100644
--- a/activerecord/lib/active_record/tasks/database_tasks.rb
+++ b/activerecord/lib/active_record/tasks/database_tasks.rb
@@ -55,8 +55,7 @@ module ActiveRecord
 
       extend self
 
-      attr_writer :current_config, :db_dir, :migrations_paths, :fixtures_path, :root, :env, :seed_loader
-      deprecate :current_config=
+      attr_writer :db_dir, :migrations_paths, :fixtures_path, :root, :env, :seed_loader
       attr_accessor :database_configuration
 
       LOCAL_HOSTS = ["127.0.0.1", "localhost"]
@@ -110,11 +109,6 @@ module ActiveRecord
         @env ||= Rails.env
       end
 
-      def spec
-        @spec ||= "primary"
-      end
-      deprecate spec: "please use name instead"
-
       def name
         @name ||= "primary"
       end
@@ -123,18 +117,6 @@ module ActiveRecord
         @seed_loader ||= Rails.application
       end
 
-      def current_config(options = {})
-        if options.has_key?(:config)
-          @current_config = options[:config]
-        else
-          env_name = options[:env] || env
-          name = options[:spec] || "primary"
-
-          @current_config ||= configs_for(env_name: env_name, name: name)&.configuration_hash
-        end
-      end
-      deprecate :current_config
-
       def create(configuration, *arguments)
         db_config = resolve_configuration(configuration)
         database_adapter_for(db_config, *arguments).create
@@ -453,11 +435,6 @@ module ActiveRecord
         end
       end
 
-      def schema_file(format = ActiveRecord.schema_format)
-        File.join(db_dir, schema_file_type(format))
-      end
-      deprecate :schema_file
-
       def schema_file_type(format = ActiveRecord.schema_format)
         case format
         when :ruby
@@ -466,18 +443,7 @@ module ActiveRecord
           "structure.sql"
         end
       end
-
-      def dump_filename(db_config_name, format = ActiveRecord.schema_format)
-        ActiveSupport::Deprecation.warn("#dump_filename is deprecated. Please call `schema_dump_path` or call `schema_dump` on the `db_config` directly.")
-
-        filename = if ActiveRecord::Base.configurations.primary?(db_config_name)
-          schema_file_type(format)
-        else
-          "#{db_config_name}_#{schema_file_type(format)}"
-        end
-
-        ENV["SCHEMA"] || File.join(ActiveRecord::Tasks::DatabaseTasks.db_dir, filename)
-      end
+      deprecate :schema_file_type
 
       def schema_dump_path(db_config, format = ActiveRecord.schema_format)
         return ENV["SCHEMA"] if ENV["SCHEMA"]
diff --git a/activerecord/test/cases/tasks/database_tasks_test.rb b/activerecord/test/cases/tasks/database_tasks_test.rb
index b75d871b25..c69524b0f3 100644
--- a/activerecord/test/cases/tasks/database_tasks_test.rb
+++ b/activerecord/test/cases/tasks/database_tasks_test.rb
@@ -112,59 +112,6 @@ module ActiveRecord
     end
   end
 
-  class DatabaseTasksCurrentConfigTask < ActiveRecord::TestCase
-    def test_current_config_set
-      hash = {}
-
-      with_stubbed_configurations do
-        ActiveRecord::Tasks::DatabaseTasks.current_config(config: hash, env: "production")
-
-        assert_equal hash, ActiveRecord::Tasks::DatabaseTasks.current_config(env: "production")
-      end
-    end
-
-    def test_current_config_read_none_found
-      with_stubbed_configurations do
-        config = ActiveRecord::Tasks::DatabaseTasks.current_config(env: "production", spec: "empty")
-
-        assert_nil config
-      end
-    end
-
-    def test_current_config_read_found
-      with_stubbed_configurations do
-        config = ActiveRecord::Tasks::DatabaseTasks.current_config(env: "production", spec: "exists")
-
-        assert_equal({ database: "my-db" }, config)
-      end
-    end
-
-    def test_current_config_read_after_set
-      hash = {}
-
-      with_stubbed_configurations do
-        ActiveRecord::Tasks::DatabaseTasks.current_config(config: hash, env: "production")
-
-        config = ActiveRecord::Tasks::DatabaseTasks.current_config(env: "production", spec: "exists")
-
-        assert_equal hash, config
-      end
-    end
-
-    private
-      def with_stubbed_configurations(&block)
-        old_configurations = ActiveRecord::Base.configurations
-        ActiveRecord::Base.configurations = { "production" => { "exists" => { "database" => "my-db" } } }
-
-        assert_deprecated(&block)
-      ensure
-        ActiveRecord::Base.configurations = old_configurations
-        assert_deprecated do
-          ActiveRecord::Tasks::DatabaseTasks.current_config = nil
-        end
-      end
-  end
-
   class DatabaseTasksRegisterTask < ActiveRecord::TestCase
     def test_register_task
       klazz = Class.new do
@@ -1597,24 +1544,6 @@ module ActiveRecord
       @configurations = { "development" => { "database" => "my-db" } }
     end
 
-    def test_check_schema_file_defaults
-      ActiveRecord::Tasks::DatabaseTasks.stub(:db_dir, "/tmp") do
-        assert_deprecated do
-          assert_equal "/tmp/schema.rb", ActiveRecord::Tasks::DatabaseTasks.schema_file
-        end
-      end
-    end
-
-    { ruby: "schema.rb", sql: "structure.sql" }.each_pair do |fmt, filename|
-      define_method("test_check_schema_file_for_#{fmt}_format") do
-        ActiveRecord::Tasks::DatabaseTasks.stub(:db_dir, "/tmp") do
-          assert_deprecated do
-            assert_equal "/tmp/#{filename}", ActiveRecord::Tasks::DatabaseTasks.schema_file(fmt)
-          end
-        end
-      end
-    end
-
     def test_check_dump_filename_defaults
       ActiveRecord::Tasks::DatabaseTasks.stub(:db_dir, "/tmp") do
         with_stubbed_configurations do
@@ -1623,16 +1552,6 @@ module ActiveRecord
       end
     end
 
-    def test_dump_filename_is_deprecated
-      ActiveRecord::Tasks::DatabaseTasks.stub(:db_dir, "/tmp") do
-        with_stubbed_configurations do
-          assert_deprecated do
-            assert_equal "/tmp/schema.rb", ActiveRecord::Tasks::DatabaseTasks.dump_filename(config_for("development", "primary").name)
-          end
-        end
-      end
-    end
-
     def test_check_dump_filename_with_schema_env
       schema = ENV["SCHEMA"]
       ENV["SCHEMA"] = "schema_path"
diff --git a/guides/source/7_0_release_notes.md b/guides/source/7_0_release_notes.md
index 046ca1b731..1683e8f112 100644
--- a/guides/source/7_0_release_notes.md
+++ b/guides/source/7_0_release_notes.md
@@ -141,8 +141,18 @@ Please refer to the [Changelog][active-record] for detailed changes.
 
 *   Remove deprecated `environment` and `name` arguments from `Tasks::DatabaseTasks.schema_up_to_date?`.
 
+*   Remove deprecated `Tasks::DatabaseTasks.dump_filename`.
+
+*   Remove deprecated `Tasks::DatabaseTasks.schema_file`.
+
+*   Remove deprecated `Tasks::DatabaseTasks.spec`.
+
+*   Remove deprecated `Tasks::DatabaseTasks.current_config`.
+
 ### Deprecations
 
+*   Deprecated `Tasks::DatabaseTasks.:schema_file_type`.
+
 ### Notable changes
 
 *   Rollback transactions when the block returns earlier than expected.