Update the version to match the latest release.

[slaff]

No description provided.

[marcelstoer]

duplicate of #164 (but Espressif seems to ignore PRs anyhow 😞)

[slaff]

I create this PR on purpose. Just to emphasize your previous PR(s). And to be honest it puzzles me what can be the reason(s) to not merge such harmless PRs.

[marcelstoer]

The reason I believe is that this repo is a second class citizen to their internal GitLab repo (see #20). So, the way they have currently set it up it's kind of a pain to accept a PR on the non-master repo.

[slaff]

it's kind of a pain to accept a PR on the non-master repo.

It should not be that difficult. For example if they use internally GIT then it should be no problem to do the following:

cd <internal-repo>
git remote add github https://github.com/espressif/ESP8266_NONOS_SDK.git
git fetch github pull/ID/head:BRANCHNAME

# example: for this PR the exact command should be 
# git fetch github pull/176/head:pr/version-3.3

git checkout BRANCHNAME
# git checkout pr/version-3.3

# Test or do what you want ...
# and finally merge

git checkout master
git merge BRANCH
# git merge pr/version-3.3

Hope that helps.

@wujiangang Will that work for your team?