---
title: June 2020 VCL release
summary: null
url: https://www.fastly.com/documentation/reference/changes/2020/06/vcl-changes
---

Today the minimum version of VCL available across our network increased, unlocking the following changes:

## New variables

- `beresp.handshake_time_to_origin_ms`
- `tls.client.iana_chosen_cipher_id`

## New functions

- `crypto.encrypt_hex`
- `crypto.encrypt_base64`
- `crypto.decrypt_hex`
- `crypto.decrypt_base64`