From b347e7083ff04c04e287b7afc79c425a1d04f731 Mon Sep 17 00:00:00 2001
From: Anthonios Partheniou <partheniou@google.com>
Date: Tue, 9 Nov 2021 12:24:17 -0500
Subject: [PATCH] chore: release as 2.7.0 (#247)

Yesterday's [release PR for version 2.6.0 ](https://github.com/googleapis/python-monitoring/pull/236) failed because the PR was trying to release 2.6.0 which was [already released](https://github.com/googleapis/python-monitoring/pull/231) and [tagged](https://github.com/googleapis/python-monitoring/releases/tag/v2.6.0). This PR tells release-please to change the version to 2.7.0. I've also carried over the release notes from yesterday's release PR PR.




feat: add CreateServiceTimeSeries RPC
fix(deps): drop packaging dependency
fix(deps): require google-api-core >= 1.28.0
fix: Reintroduce deprecated field/enum `ServiceTier` for backward compatibility
docs: list oneofs in docstring
docs: Use absolute link targets in comments

Release-As: 2.7.0