[Internal] Use resolved host type from host metadata in getHostType()#749
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[Internal] Use resolved host type from host metadata in getHostType()#749
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Signed-off-by: Tanmay Rustagi <tanmay.rustagi@databricks.com>
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This was referenced Mar 30, 2026
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Signed-off-by: Tanmay Rustagi <tanmay.rustagi@databricks.com>
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Signed-off-by: Tanmay Rustagi <tanmay.rustagi@databricks.com>
Signed-off-by: Tanmay Rustagi <tanmay.rustagi@databricks.com>
Signed-off-by: Tanmay Rustagi <tanmay.rustagi@databricks.com>
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Summary
getHostType()now returns the host type resolved from host metadata when available, fallingback to URL pattern matching only when metadata has not been resolved.
Why
PRs #747 and #748 added
host_typeparsing toHostMetadataand store it inDatabricksConfig.resolvedHostType. However,getHostType()still relied solely on URLpattern matching. This meant the authoritative signal from the server was ignored.
URL pattern matching is fragile — it can't distinguish unified hosts, and custom or
non-standard URLs may not follow expected patterns. The metadata endpoint is the authoritative
source, so
getHostType()should prefer it.What changed
Interface changes
None.
getHostType()still returnsHostTypewith the same possible values.Behavioral changes
getHostType()now returnsresolvedHostTypewhen it is notnull, taking priorityover all existing fallback logic (including the experimental unified host flag and URL pattern
matching).
resolvedHostType == null), behavior is identical to before.Internal changes
resolvedHostTypecheck at top ofgetHostType()inDatabricksConfig.java.How is this tested?
6 new tests in
UnifiedHostTest:NO_CHANGELOG=true