# Kubernetes v1.1.1 — Release & Upgrade Intelligence
- **Product:** Kubernetes (https://kubernetes.io)
- **Version:** v1.1.1
- **Released:** Nov 09, 2015
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/kubernetes/updates/v1.1.1/

## Executive Summary (TL;DR)
Kubernetes v1.1.1. Source highlight: Documentation

## New Features
- Horizontal Pod Autoscaling
- Job objects for batch and other run-once workloads
- HTTP Loadbalancing support
- Improvements to the `kubectl` tool including interactive containers and improvements to `kubectl rolling-update`
- Add liveness probe to kube-ui (#10787, @karlkfi)
- Add groups to service account user.Info (#8607, @liggitt)

## Bug Fixes
- Many other bug fixes and performance improvements
- Fix GCE PD attach/detach issues (#11561, @saad-ali)
- Various exec fixes (#13322, @ncdc)
- Fix new docker config format for private registries (#12717, @tamnd)
- Maintain an IP address independent of the forwarding rule for GCE plus bug fixes (#14569, @a-robinson)