10 lines
439 B
YAML
10 lines
439 B
YAML
---
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features:
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- |
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Contexts may now have transaction constraints set on them to be enforced
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by the revision plugin in Neutron for generalized compare-and-swap updates.
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Calling ``set_transaction_constraint`` on the context before performing a
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resource mutation will setup the constraint. This is also exposed to users
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via the HTTP API with ``if-match`` headers and the API layer sets the
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constraint on the context.
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