Igor Motov 4de6d9ebe5 Upgrade API: upgrade assistance shouldn't throw 404 on an empty cluster (elastic/x-pack-elasticsearch#1997) ... When a user asks for upgrade information for all indices and there are no indices in the cluster, upgrade assistance should just return an empty response indicating that no indices require upgrade or reindexing. This commit also reverts the temporary fix in WatchBackwardsCompatibilityIT tests that was added as a workaround for this issue. Original commit: elastic/x-pack-elasticsearch@2ea9707867		2017-07-13 17:01:50 -04:00
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bin/x-pack	Use a secure setting for the watcher encryption key (elastic/x-pack-elasticsearch#1831)	2017-06-29 14:58:35 -06:00
bwc	Remove assemble from build task when assemble removed	2017-06-16 17:19:47 -04:00
config/x-pack	Rename core plugin and transport dirs	2017-02-10 11:02:42 -08:00
keys	Rename core plugin and transport dirs	2017-02-10 11:02:42 -08:00
licenses	Upgrade to Netty 4.1.13.Final	2017-07-06 15:37:17 -04:00
ml-cpp-snapshot	Build: Switch ml snapshot dependency to a local project (elastic/x-pack-elasticsearch#1559)	2017-05-26 01:15:12 -07:00
src	Upgrade API: upgrade assistance shouldn't throw 404 on an empty cluster (elastic/x-pack-elasticsearch#1997)	2017-07-13 17:01:50 -04:00
.gitignore	Remove QueryParseContext (elastic/x-pack-elasticsearch#1895)	2017-07-03 17:31:18 +02:00
build.gradle	Rename client artifacts (elastic/x-pack-elasticsearch#1985)	2017-07-13 09:44:53 +02:00