Issue #103: Migrate from aws-sdk-go to aws-sdk-go-v2

[onno-vos-dev]

Goal here has been to minimize the diff in aws-elixir and aws-erlang to a bare minimum.

Some minor diffs were unavoidable and deemed acceptable

• Fix SuccessStatusCode to always be 200 if not provided by AWS in the API
  • Before SuccessStatusCode was set to undefined/nil. This was unhandled and would've caused errors.
• Fix aws-erlang/issues/148 to allow send_body_as_binary & receive_body_as_binary to be sent in as options
  • The default remains the same, but certain APIs may require a change of the default depending on the in- or output
• Drop abbreviation from metadata. It is no longer available in aws-sdk-go-v2 and unused in aws-elixir
• Slight formatting changes on aws-erlang docs as the new docs contain a lot more newlines and hence cause more noise
• Uri Paths may have changed. This should not impact the clients. It was likely broken in the aws-sdk-go
• QueryMap may have changed but should not impact the client. It was likely broken in the aws-sdk-go
• Docs have changed (massively) since almost all documentation has been updated

• Update aws-elixir pipeline to use the new aws-sdk-go-v2 for it's nightly builds
• Update aws-erlang pipeline to use the new aws-sdk-go-v2 for it's nightly builds

This has been quite an effort and I just wanna say thank you to Amin, Gustavo and Philip for their contribution, reviews and ideas! 🙇 ❤️ I added each of you as Co-Authors to the commit so you'll get your contribution in the stats! ❤️

[jadeallenx]

This is very cool. Thank you for all of your efforts

[onno-vos-dev]

aws-elixir diff:

aws-elixir-diff.patch

This would be the diff in aws-elixir when ignoring all doc-strings.

Using the following git grep we can exclude some of the expected diffs and we're left with 251 lines difference:

git diff | grep "^-\|^+" | grep -v "200\|nil\|lib/aws/generated\|abbreviation\|signing_name\|target_prefix\|url_path\|^-[[:space:]]*\"\|^+[[:space:]]*\"\|^-$\|^+$" | wc -l
251

Looking at that actual diff we end up with:
aws-elixir-actual-diff.patch

Here we see mostly some new/removed functions in control_tower | entity_resolution | neptunedata | q_business | s3. Ignoring those and repeating the above git diff, we're left with 39 lines changed 🎉 Quite impressive considering the specs have changed as massively as they did 👍

---

aws-erlang diff:

aws-erlang-diff.patch

This would be the diff in aws-erlang when ignoring all doc-strings.

Using the following git grep we can exclude some of the expected diffs and we're left with 212 lines difference:

git diff | grep -v "src/aws_\|%%\|SuccessStatusCode\|Path = \|send_body_as_binary\|receive_body_as_binary\|Options0\|Options2\|proplists_take\|proplists:get_value\|proplists:delete\|^+$\|^-$\|QueryMap\|Client#{" | grep '^[+-]' | wc -l
212

Looking at that actual diff we end up with:
aws-erlang-actual-diff.patch

Here we see mostly some new/removed functions in control_tower | entity_resolution | neptunedata | q_business | s3. Ignoring those and repeating the above git diff, we're left with 46 lines changed 🎉 Quite impressive considering the specs have changed as massively as they did 👍