Prepare for release

[jdisanti]

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[github-actions]

A new doc preview is ready to view.

[github-actions]

A new generated diff is ready to view.

• AWS SDK (ignoring whitespace)
• No codegen difference in the Server Test

[github-actions]

Rust Wrk benchmark report:

Duration: 90 sec, Connections: 32, Threads: 2

Measurement	Deviation	Current	Old
Requests/sec	0.40%	64170.83	63915.6
Total requests	0.37%	5778618	5757140
Total errors	NaN%	0	0
Total successes	0.37%	5778618	5757140
Average latency ms	-10.14%	0.62	0.69
Minimum latency ms	0.00%	0.02	0.02
Maximum latency ms	24.24%	20.5	16.5
Stdev latency ms	-2.22%	0.88	0.9
Transfer Mb	0.37%	600.69	598.46
Connect errors	NaN%	0	0
Read errors	NaN%	0	0
Write errors	NaN%	0	0
Status errors (not 2xx/3xx)	NaN%	0	0
Timeout errors	NaN%	0	0

[tschuett]

boto3 knows the ec2 instance type c6a.48xlarge, but the rust sdk does not?!?

[jdisanti]

CI is failing due to the S3 model adding additional checksum algorithms, which the code generator doesn't understand yet. Going to revert the S3 model for now, and implementation of additional checksum algorithms will be tracked in #1263

[github-actions]

A new doc preview is ready to view.

[github-actions]

A new generated diff is ready to view.

• AWS SDK (ignoring whitespace)
• No codegen difference in the Server Test

[github-actions]

Rust Wrk benchmark report:

Duration: 90 sec, Connections: 32, Threads: 2

Measurement	Deviation	Current	Old
Requests/sec	-1.00%	76318.85	77088.97
Total requests	-0.98%	6876187	6944159
Total errors	NaN%	0	0
Total successes	-0.98%	6876187	6944159
Average latency ms	0.83%	1.21	1.2
Minimum latency ms	0.00%	0.02	0.02
Maximum latency ms	-2.17%	23.9	24.43
Stdev latency ms	-1.44%	2.06	2.09
Transfer Mb	-0.98%	714.78	721.85
Connect errors	NaN%	0	0
Read errors	NaN%	0	0
Write errors	NaN%	0	0
Status errors (not 2xx/3xx)	NaN%	0	0
Timeout errors	NaN%	0	0

[github-actions]

A new generated diff is ready to view.

• AWS SDK (ignoring whitespace)
• No codegen difference in the Server Test

[github-actions]

A new doc preview is ready to view.

[github-actions]

Rust Wrk benchmark report:

Duration: 90 sec, Connections: 32, Threads: 2

Measurement	Deviation	Current	Old
Requests/sec	2.88%	72141.36	70119.79
Total requests	2.90%	6499433	6316075
Total errors	NaN%	0	0
Total successes	2.90%	6499433	6316075
Average latency ms	19.80%	1.21	1.01
Minimum latency ms	0.00%	0.02	0.02
Maximum latency ms	-13.75%	24.14	27.99
Stdev latency ms	19.19%	2.05	1.72
Transfer Mb	2.90%	675.62	656.56
Connect errors	NaN%	0	0
Read errors	NaN%	0	0
Write errors	NaN%	0	0
Status errors (not 2xx/3xx)	NaN%	0	0
Timeout errors	NaN%	0	0