remove streaming method (go-kratos#416)

Merge pull request go-kratos#414 from bilibili/naming/fix

fix zk options

Merge pull request go-kratos#354 from bilibili/kratos/mod

update kratos version

Merge pull request go-kratos#276 from bilibili/update_version_to_v0.2.2

update kratos to v0.2.2

Merge pull request go-kratos#237 from bilibili/v0.2.1

update kratos version

Merge pull request go-kratos#222 from bilibili/update-mod-version

update mod version

Merge pull request go-kratos#151 from bilibili/kratos-tool-v0.1.0

update kratos to v0.1.0