Data release: release-20260512

[ajaits]

Mixer data release: release-20260512

[gemini-code-assist]

Code Review

This pull request performs a data refresh across several configuration and golden test files, including updates to BigTable table names, BigQuery versions, and statistical variable counts. Feedback was provided regarding the modification of several ranking test files where the data was set to null instead of an empty array []. This change could potentially cause runtime errors if the consuming logic expects an array structure.

[gemini-code-assist]

Setting this test file to null instead of an empty array [] is likely to cause runtime errors if the consuming code expects an array. Please use [] to represent an empty list of rankings.

Suggested change

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[gemini-code-assist]

Setting this test file to null instead of an empty array [] is likely to cause runtime errors if the consuming code expects an array. Please use [] to represent an empty list of rankings.

Suggested change

	null
	[]

[gemini-code-assist]

Setting this test file to null instead of an empty array [] is likely to cause runtime errors if the consuming code expects an array. Please use [] to represent an empty list of rankings.

Suggested change

	null
	[]

[gemini-code-assist]

Setting this test file to null instead of an empty array [] is likely to cause runtime errors if the consuming code expects an array. Please use [] to represent an empty list of rankings.

Suggested change

	null
	[]