X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=blobdiff_plain;f=ReleaseNotes;fp=ReleaseNotes;h=9ba26928e6940dfb14115b7ea5026c89f71d4bc9;hp=74276a462d315673f3cb40d9c4f42f9c32936fd6;hb=d09b7719272ae9c4465e522ddfe0a711dfb5e55e;hpb=5c3fbe3308d3395e1f0a0d590d81f35f91608f98
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+Version 0.5.0, Release Date: 2014-10-06
+---------------------------------------
+
+ This release focuses on simplifications and more flexibility in the frontend
+ and the query language. Most of those changes are not backward-compatible
+ but easy client implementations.
+
+ * sysdb:
+ - Include priority when printing log messages.
+ - Fixed handling of empty queries.
+ * store:
+ - When serializing the entire store (LIST command), return an array of
+ host objects (rather than wrapping it into another object).
+ - Fixed JSON format of time-series data.
+ - Fixed error checks of invalid compare expressions and reject them.
+ - Fixed lookups by back-end name.
+ - Added support for comparing attributes with different types by
+ comparing their string values.
+ * frontend:
+ - Clarified details about asynchronous messages and authentication
+ options and made client implementation more robust.
+ - Introduced a new message type encoding the JSON serialized response of
+ a query and its data type.
+ - Include the priority in log messages.
+ - Include object types in FETCH, LIST, and LOOKUP messages.
+ - Added support for including services and metrics in LIST responses and
+ skip hosts without the respective children.
+ * query language:
+ - Added support for services and metrics to LIST command.
+ - Changed syntax for attribute lookup to 'attributes[]'.
+ - Changed syntax for accessing queryable fields to '.'.
+ * utils:
+ - strbuf: Improved memory management.
+
Version 0.4.0, Release Date: 2014-09-01
---------------------------------------