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Continue to Chatgh-ost 1.0.42 released: JSON support, optimizations https://code.openark.org/blog/mysql/gh-ost-1-0-42-released-json-support-optimizations
gh-ost 1.0.42 released: JSON support, optimizations https://code.openark.org/blog/mysql/gh-ost-1-0-42-released-json-support-optimizations