a Added new feature     m Modified system     f Fixed bug     s Security vulnerability

7.0.3 Release (2019-11-06)

SHA256: d659abcbaf0fb12d7e99a7726303748d147947268cf54c65c9dd574cd5091f24

  • Fixed   Improved cluster stability with full-text search index under write load (#8056)

  • Fixed   Reduce performance measurement overhead in storage engine (#8031)

  • Fixed   Allow multiple SPNs in the kerberos keytab file. (#8024)

  • Fixed   Improve chains selectivity statistics computation on very diverse datasets (#7959)

  • Fixed   Apply the push filter optimization to query plans with rules using filters (#7945)

  • Fixed   BI server support for Apache Superset (#8008)

  • Fixed   BI Server data type handling improvements (#7932)

  • Fixed   BI Server support for Siren Investigate (#7931)

  • Fixed   VG explain format change to REL_QUERY (#8009)

  • Fixed   VG support for user defined types and language tags in SMS2 mappings (#7910)

  • Fixed   VG support for IRI() function in SMS2 mappings (#7555)

  • Fixed   VG RDBMS does not require JDBC driver class name (#6006)

  • Fixed   Standardized error codes and messages (#3487)

  • Fixed   Decompose conjunctive filter expressions (#3011)

  • Fixed   ID mappings in the dictionary are lost if server crashes after db creation (#8088)

  • Fixed   Incorrect inlining in the presense of GROUP BY (#8055)

  • Fixed   BI Server may not recognize new stored queries immediately (#8034)

  • Fixed   BI server sql.schema.graph option cannot be get/set from CLI (#7939)

  • Fixed   BI Server connections may prevent server shutdown (#7933)

  • Fixed   BI Server query may fail with HAVING COUNT (#7929)

  • Fixed   VALUES rewriter should handle the case when the same variable occurs in multiple VALUES (#8026)

  • Fixed   VG failing on Exasol when no access to EXA_DBA_TABLES (#8001)

  • Fixed   VG language tag lost when returning mappings in R2RML format (#7936)

  • Fixed   VG mapping generator may fail when non-table objects are present (#7935)

  • Fixed   VG creation may fail when port not provided (#7901)

  • Fixed   VG generated mappings exclude rows with NULL values (#7782)

  • Fixed   VG mapping generation fails on PostgreSQL when expressions are indexed (#7781)

  • Fixed   VG compound expression is over-simplified when converted to SQL (#7698)

  • Fixed   Virtual transparency doesn’t efficiently query graph names (#7786)

  • Fixed   Virtual transparency queries may include unnecessary local rdf:type scans (#7785)

  • Fixed   Virtual transparency queries fail in presence of offline VGs (#7703)

  • Fixed   Incorrect inlining in the presense of BIND operators (#8000)

  • Fixed   Slow EXISTS with large active graph (#7999)

  • Fixed   Bind join returning incomplete results (#7996)

  • Fixed   Ntriples parser rejects bnode with underscore in label (#7993)

  • Fixed   Hint to disable join choice may be ignored (#7978)

  • Fixed   SMS2 mapping with BIND target var included in input causes StackOverflowError (#7976)

  • Fixed   Disabling passwords with kerberos causes cluster to fail #7970

  • Fixed   "Keys must be added in order" exception while bulk loading (#7938)

  • Fixed   Trial license flow can’t reach out to license server from behind proxy (#7913)

  • Fixed   Empty predicate checker is slow on large databases with named graphs (#7904)

7.0.2 Release (2019-10-02)

SHA256: 2b52dbea72206349a6cb2ed9eec954d9ff62b6368f6ec019398c19d7d86a8ccb

  • Fixed   SQL query support for BI/viz tools (beta) (#7886)

  • Fixed   Improved cardinality estimations involving 0+ property paths and unions (#7873)

  • Fixed   Adds HTTP endpoint to expose metrics for Prometheus (#7870)

  • Fixed   Allow importing namespaces directly from files sent over HTTP (like CLI) (#7795)

  • Fixed   Inefficient ORDER BY over IRIs with many duplicates (#7775)

  • Fixed   Support SPO queries in DL mode (#7760)

  • Fixed   Improve update performance with Last-Commit-Wins (#7729)

  • Fixed   Adds license entries and admin commands for standby nodes (#7519)

  • Fixed   Detect non-existent nodes/shapes specified explicitly in "icv report" command (#7499)

  • Fixed   Virtual graph connection pool convenient defaults (#4851)

  • Fixed   Support zero-or-one simple property paths natively (#3611)

  • Fixed   Incorrect skipping over unique predicates when all data is in a single named graph (#7889)

  • Fixed   JSON import fails when mappings size is around 4kB (#7884)

  • Fixed   VG R2RML tableName may not follow dialect quoting rules (#7856)

  • Fixed   Stored functions with unused variables (#7849)

  • Fixed   Bnodes cannot be used in stored functions (#7848)

  • Fixed   Equality filter inlining fails when multiple equality predicates are chosen to be folded to the same variable (#7826)

  • Fixed   Timeout during clause condensation inside the reasoner (#7801)

  • Fixed   Incorrect ordering of IRIs while encoding namespaces (#7790)

  • Fixed   Zero length property paths mishandled during cardinality estimations (#7779)

  • Fixed   JSON import may omit triples when array elements are combined in expressions (#7766)

  • Fixed   Some exceptions are swallowed in the DL mode (#7758)

  • Fixed   DL reasoning query with rdfs:label results in error (#7754)

  • Fixed   Incorrect handling of double literals during aggregation when functors are enabled (#7749)

  • Fixed   addDayTimeDurationToDateTime doesn’t accept correct arguments (#7662)

7.0.1 Release (2019-09-04)

SHA256: 96f5632186ce5d1ef7a6625966ac997349556b87a9ca03424eae352c098befc4

  • Fixed   Virtual graph support for Exasol (#7124)

  • Fixed   Virtual graph support for Elasticsearch (#7091)

  • Fixed   Add optional precision argument to round() function (#7734)

  • Fixed   Parallelized spatial indexing and evaluation of geo:relate (#7682)

  • Fixed   Support "pretty" Turtle for SHACL validation reports over HTTP (#7590)

  • Fixed   Text search result clustering (#7579)

  • Fixed   Text search option to generate highlighted fragments (#7571)

  • Fixed   VG support for AVG aggregation (#7565)

  • Fixed   Provide support to run commands as another user similar to sudo/su (#7218)

  • Fixed   Search index vacuuming (#6272)

  • Fixed   Change search transaction mechanism (#6271)

  • Fixed   VG JSON file import (#6217)

  • Fixed   The wrong pid is ending up in the pid file (#7742)

  • Fixed   Wrong event is fired on database restore (#7737)

  • Fixed   VG Cassandra should not translate queries that filter on aggregated fields (#7710)

  • Fixed   Stop reporting approximate commit results in CLI commands (#7689)

  • Fixed   RHEL 7 is not loading the correct native library (#7688)

  • Fixed   Make sure "data size", Connection.size(), etc. never report negative values (#7683)

  • Fixed   Backup/Restore problems with non-empty target directory and txn_blocks files missing problem (#7667)

  • Fixed   Fix man documentation for server backup and server restore (#7652)

  • Fixed   Cautious query plan reuse does not work (#7643)

  • Fixed   Text search with offset but no limit returns error (#7573)

  • Fixed   Text search with variable query doesn’t compute score (#7572)

  • Fixed   Aggregations can return different types when run from VG (#7564)

  • Fixed   JSONLD not accepted as a valid format for data add (#7558)

7.0.0 Release (2019-08-07)

SHA256: f4f2d5db81549400e5af8d4f79760b556a05f7e10b9d8f9d1ba37ded985b46fe

  • Fixed   New LSM-tree based storage backend for higher write throughput (aka Project Mastiff) (#7658)

  • Fixed   Support multiple reasoning schemas (#7539)

  • Fixed   Virtual Transparency: Ability to query all graphs including virtual without naming them (#4778)

  • Fixed   Helm chart for Elastic Stack deployment with Stardog and ZooKeeper logs (#7376)

  • Fixed   Performance optimizations for spatial indexing (#7601)

  • Fixed   Reorder Distinct, Projection, and Order solution modifiers (#7501)

  • Fixed   Add config option for Stardog Cluster and Cache Target storage class in Helm (#7587)

  • Fixed   Add nodeSelector to Stardog Cluster StatefulSet for Helm (#7586)

  • Fixed   Use physically missing indexes in queries (#6620)

  • Fixed   Improve performance of large writes (#5856)

  • Fixed   Sub-optimal plans with bind joins (#7612)

  • Fixed   VG fields mapped as IRIs can generate errors on some platforms (#7595)

  • Fixed   Exception in the memory management layer on systems with prohibited unaligned memory access (#7542)

  • Fixed   Stored query incorrectly treated as GraphQL (#7541)

  • Fixed   Wrong index used for a scan created through query rewriting (#7534)

  • Fixed   Incorrect skipping on aggregate differential counting indexes (#7515)

  • Fixed   Aggregations that count occurrences of a var can include solutions where that var is missing (#7456)

  • Fixed   Only create cached dataset if a database and graph name are specified for Helm deployments (#7588)

  • Fixed   Differential graph update reads inaccessible source graphs (#7575)

  • Fixed   Rounding-necessary error in aggregates (#7568)

  • Fixed   Incorrect results of Min/Max aggregates on strings, IRIs, and bnodes (#7551)

  • Fixed   Some db optimize options are ignored (#7484)

  • Fixed   Rollback does not release the shared lock on the index writer (#7480)

  • Fixed   Dictionary vacuuming leaves stale entries in the caches (#7470)

  • Fixed   Query level reasoning flag ignored in explain() (#5411)

  • Fixed   Make obsolete index migration work with Mastiff (#4630)

6.2.3 Release (2019-07-10)

SHA256: 1da51efe5cce756713a69bedc792ae4dc27cd14cbc505aa06f5eef8b52da93d0

  • Fixed   Standby nodes in cluster (Beta) (#7545)

  • Fixed   Support storing GraphQL queries (#6908)

  • Fixed   VG include graph iri when logging queries (#7465)

  • Fixed   VG include Var names in query explanation (#7463)

  • Fixed   Make cluster node rejoin retry policy configurable (#7425)

  • Fixed   Create a way to override default QueryResultFormat (#7391)

  • Fixed   Add cluster metrics cli command to show metrics from all nodes (#7381)

  • Fixed   VG RDBMS support for local evaluation of SQL-unsupported expressions (#7321)

  • Fixed   Improve performance of aggregation over very large inputs (#7161)

  • Fixed   Add license validity/expiration to /admin/status response (#6969)

  • Fixed   VG JDBC metadata inspection command (#6623)

  • Fixed   VG property to indicate unique keys that are not returned in metadata (#5066)

  • Fixed   Describe with reasoning fails with an exception (#7490)

  • Fixed   HTTP server returns 406 for text/tsv (#7472)

  • Fixed   Data add fails with kerberos (#7468)

  • Fixed   Count function including unbound variables (#7456)

  • Fixed   JMX metrics for some databases are not updated (#7453)

  • Fixed   Patterns in a rule silently ignored (#7449)

  • Fixed   RDFS properties incorrectly recognized as object properties (#7448)

  • Fixed   VG copy can return null values on first execution (#7439)

  • Fixed   Unable to delete helm cache target chart if stardog.name isn’t set (#7433)

  • Fixed   Query API does not set limit() parameter over HTTP for explain calls (#7431)

  • Fixed   SPARQL parser applies externally set LIMIT incorrectly to subqueries (#7428)

  • Fixed   Virtual graph password file not working (#7415)

  • Fixed   Select query stuck in Terminating phase on certain errors (#7414)

  • Fixed   Reasoning queries print warnings about sub-queries (#7412)

  • Fixed   Return error for GraphQL mutation and subscription operations (#7411)

  • Fixed   Incomplete bash completion scripts (#7386)

  • Fixed   Poor cardinality estimations for joins on the object variable (#7374)

  • Fixed   INSERT…​WHERE query not parsing correctly with multiple graphs (#7370)

  • Fixed   VG creating query plans that have unions with an empty argument (#7364)

  • Fixed   SPARQL functions (Bound, Coalesce, If, In) are not allowed in rules (#7363)

  • Fixed   FROM NAMED with graph variable caching query plans incorrectly (#7356)

  • Fixed   Path query with reasoning spanning named graphs returns incomplete results (#7354)

  • Fixed   Authentication events do not show in the audit log (#7311)

  • Fixed   IP address not appearing in audit logs (#7309)

  • Fixed   Reasoning in VG query causing issues in translation (#7305)

  • Fixed   VG service join is not thread-safe (#7304)

  • Fixed   VG query with CONCAT() may throw exception with different data types (#7270)

  • Fixed   Wrong parsing of queries with empty group graph patterns (#6080)

  • Fixed   Empty predicate check can throw ConcurrentModificationException (#5577)

6.2.2 Release (2019-06-05)

SHA256: bdccd6dad266588cf783215bee7c27aeef086ba198d6442a33689be6cd77eeeb

  • Security   Regular users can shut down the server (#7284)

  • Fixed   Introduce split() and index() functions for dealing with Stardog array literals (#7336)

  • Fixed   UNNEST operator to extract array elements (#7330)

  • Fixed   Allow arbitrary annotations with stored queries (#7345)

  • Fixed   Add descriptions to stored queries (#7327)

  • Fixed   Add reasoning flag to stored queries (#7326)

  • Fixed   Add HTML endpoint to retrieve database properties with default/allowed values (#7325)

  • Fixed   Improve error message when CSV column name not found (#7307)

  • Fixed   Support Date/Time functions on xsd:dateTimeStamp types (#7279)

  • Fixed   add GET request to retrieve database property values (#7273)

  • Fixed   VG option to override dialect (#7049)

  • Fixed   VG query plans render incorrectly on Microsoft Windows servers (#7320)

  • Fixed   deb/rpm packages are overwriting custom configuration on upgrade. (#7296)

  • Fixed   Outdated error message(s) for database names (#7289)

  • Fixed   NPE during path query evaluation (#7276)

  • Fixed   VG security error when requesting mappings (#7271)

  • Fixed   VG with IS NOT NULL check in sqlQuery can return error when queried (#7215)

  • Fixed   VG with rr:parentTriplesMap may map to wrong column if duplicate field names exist (#7207)

  • Fixed   VG with filter in parentTriplesMap can lead to NullPointerException (#7201)

  • Fixed   VG mapping can lose SQL alias when converted to SMS2 format (#7147)

  • Fixed   Queries using system service or stored functions cannot be stored (#6465)

6.2.1 Release (2019-05-14)

SHA256: 5eb0cff5885b6429d11184fa9eebdd4253df9a349efbc9d80958b9ee371198b4

  • Fixed   Deadlock on close when results not consumed (#7260)

  • Fixed   Race condition during path query evaluation (#7250)

  • Fixed   Add default VG DB value when using HTTP API (#7235)

  • Fixed   Possible IllegalStateException when using db:// service queries (#7068)

6.2.0 Release (2019-05-08)

SHA256: fb48a87146b20f15a2339cbe93904083a3e020ce9f3e79006fb61568dd119e17

  • Fixed   Distributed Graph Caching (#6041)

  • Fixed   Helm chart for Stardog Cluster and Cache Targets (#7009)

  • Fixed   VG support for Amazon Redshift (#6192)

  • Fixed   More efficient handling of LIMIT in eager evaluation of path queries (#7171)

  • Fixed   Query hint to choose lazy or eager path query evaluation (#7170)

  • Fixed   Eager evaluation of PATHS ALL queries (#7158)

  • Fixed   Optimize reuse of functions in aggregates (#7092)

  • Fixed   Unable to add SPARQL constraints directly via HTTP (#7078)

  • Fixed   Return GraphQL query plans / explanations in JSON (#7056)

  • Fixed   A better cache for cardinality estimations (#5322)

  • Fixed   NPE during evaluation of a path query with OPTIONAL in VIA (#7192)

  • Fixed   Race condition in node synchronization in the cluster (#7186)

  • Fixed   Geospatial index not updating on vg import (#7172)

  • Fixed   MMPathInfo is much slower than the on-heap version (#7167)

  • Fixed   Path literals should not be looked up in the main dictionary (#7163)

  • Fixed   Error loading http://www.w3.org/2006/time#month n-triples into Stardog (#7139)

  • Fixed   Query optimizers cannot be turned off for path queries (#7123)

  • Fixed   VALUES rewriting can make path queries slower (#7122)

  • Fixed   Search predicate fails when reasoning is enabled (#7114)

  • Fixed   Admin and user thread pools don’t scale to the max size (#7110)

  • Fixed   Similarity index build fails with reasoning (#7102)

  • Fixed   Path query performance regression due to sub-optimal join order for the VIA pattern (#7100)

  • Fixed   RDF4J null context not supported (#7096)

  • Fixed   Named Graph permission not allowing # in graph names (#7082)

  • Fixed   GraphQL queries throw NPE when no variables are provided (#7074)

  • Fixed   Paths lost when increasing MAX LENGTH of PATHS query (#5143)

6.1.3 Release (2019-04-03)

SHA256: 01a1017d2146a1188b8050a043f3c7a5f34bf5cb1a8563a6eaac939156ede6cc

  • Fixed   VG support for Athena (#6193)

  • Fixed   Improve SHACL validation result serialization (#7042)

  • Fixed   Mixed updates cause differential index size to exceed the limit (#7034)

  • Fixed   Minimize memory usage during updates (#7026)

  • Fixed   Improve CLEAR GRAPH performance (#7021)

  • Fixed   Override the path to stardog.properties with an env (#7008)

  • Fixed   Specify the path to the license in stardog.properties (#7002)

  • Fixed   [SHACL] Support owl:Class as an implicit target (#6981)

  • Fixed   Optimize reasoning queries with complex property hierarchies (#6971)

  • Fixed   Add --compression option to data add/remove CLI commands (#6956)

  • Fixed   VG better errors when table or column identifiers are reserved words (#6911)

  • Fixed   Optimize literal validation during parsing (#6840)

  • Fixed   Optimised DISTINCT for single bound variable (#6757)

  • Fixed   Too many threads are used by the HTTP server (#5134)

  • Fixed   Support additional date/time casts (#4245)

  • Fixed   Cluster node that receives SIGTERM does not close ZooKeeper sessions (#7043)

  • Fixed   VG creation returns Java error when FKs cannot be resolved (#7033)

  • Fixed   VG MongoDB connections not closed when virtual graph removed (#7022)

  • Fixed   RDF4J connector improperly binding BNodes to query variables (#7001)

  • Fixed   Cluster backup only performed on one node when a custom location is specified (#7000)

  • Fixed   VG offset without limit can cause error (#6973)

  • Fixed   6.x does not allow bad IRIs like 5.x did when strict.parsing=false (#6970)

  • Fixed   Virtual graphs can create invalid MySQL query when OFFSET is used without LIMIT (#4860)

  • Fixed   Reasoning queries with limit might not work as expected (#788)

6.1.2 Release (2019-03-07)

SHA256: 8fe85531b8b7f9a4108823ef1111782562caa117db5678909da7f5bb3ee1e386

  • Fixed   [SHACL] New SHACL validation API with streaming results (#6937)

  • Fixed   VG Support for SAP HANA (#6899)

  • Fixed   Optimize index scans for the case of multiple FROM (#6954)

  • Fixed   [SHACL] Improve validation performance (#6936)

  • Fixed   [SHACL] Add option to specify nodes for validation (#6935)

  • Fixed   [SHACL] Add option to specify shapes for validation (#6934)

  • Fixed   [SHACL] Add option to limit number of validation results returned (#6933)

  • Fixed   Improve the performance of ADD/COPY/MOVE queries (#6905)

  • Fixed   [SHACL] Validation report generation is slow when there are many results (#6862)

  • Fixed   Security resource type for administering virtual graphs (#6819)

  • Fixed   VG could provide better error message when mappings are in wrong syntax (#6809)

  • Fixed   Associate virtual graphs with databases (#6728)

  • Fixed   Unnecessary warning messages for subPropertyOf topObjectProperty (#6635)

  • Fixed   Virtual import not defaulting local server URL properly (#6941)

  • Fixed   SERVICE queries not working when service returns a charset (#6910)

  • Fixed   Cancelling unknown transactions during rejoin prevents node from rejoining the cluster (#6898)

  • Fixed   CLI does not recognize sms file extension (#6881)

  • Fixed   VG Offset/Limit queries can fail on MSSQL (#6783)

  • Fixed   Frequent writes may block joining cluster nodes indefinitely (#5695)

6.1.1 Release (2019-02-06)

SHA256: ce62661409cf3239374e171e943baa55c389bfbd59b4dc7b4db8ec8ae3ad2509

  • Fixed   Hint to control join algorithms (#6828)

  • Fixed   VG CLI report virtual graphs as being "Online" rather than "Available" (#6811)

  • Fixed   Rolling back a transaction with Java API might cause unnecessary warnings (#6800)

  • Fixed   Bind join algorithm (#6708)

  • Fixed   Reduce overhead in CSV virtual import (#5105)

  • Fixed   Allow user-defined datatypes in strict parsing mode (#6815)

  • Fixed   Query plans retrieved by the Java API do not consider transactions (#6799)

  • Fixed   Second reasoning query in a transaction may return incomplete answers (#6796)

  • Fixed   Reasoning query inside transaction returns no results if query plan is retrieved first (#6794)

  • Fixed   Cluster unable to start with the ALWAYS_JOIN_UNDER_LOCK strategy (#6789)

  • Fixed   Percent encode / decode not working with characters greater than 255 (#6787)

  • Fixed   Graph store protocol POST should create the target graph (#6741)

  • Fixed   S3 Restore error re-downloading entire file (#6737)

  • Fixed   encode_for_uri issues when given URIs (#6657)

6.1.0 Release (2019-01-16)

SHA256: 1ae4a97bf1ab1256f9f52a11cb25fa39570fdbb5dc204184aba1ebd741f97946

  • Fixed   SHACL support (beta) (#6786)

  • Fixed   Virtual graph support for Cassandra (#5513)

  • Fixed   Virtual graph support for Teradata (#4777)

  • Fixed   Virtual graph support for off-nominal JDBC drivers (#6564)

  • Fixed   Add a query hint to disable reasoning (#4837)

  • Fixed   Constraint queries are executed twice (#6747)

  • Fixed   Every non-essential optimiser should be disableable (#6709)

  • Fixed   BNode creation should not be synchronized (#6583)

  • Fixed   Option to canonicalize language tags to uppercase (#6582)

  • Fixed   Export performance regression (#6575)

  • Fixed   Improve cost estimation for DISTINCT (#6537)

  • Fixed   VG MongoDB aggregate pushdown (#6444)

  • Fixed   Make counting indexes optional (#4996)

  • Fixed   Pretty turtle writer should print types before other properties (#4346)

  • Fixed   sh:zeroOrOnePath matching on paths > 1 (#6765)

  • Fixed   Specifying a only default graph dataset precludes querying named graphs (#6749)

  • Fixed   Filters can be erroneously pushed into NOT EXISTS patterns of another filter (#6715)

  • Fixed   Must preserve scopes in EXISTS patterns (#6707)

  • Fixed   Analytics: Similarity search may ignore spa:set() individuals (#6696)

  • Fixed   Support IN filter in Stardog Rules (#6652)

  • Fixed   VG query with mixed types in UNION or VALUES may fail (#6629)

  • Fixed   VG query containing LIMIT without ORDER BY may fail (#6615)

  • Fixed   Conflicts between Stark API and RDF4J (#6612)

  • Fixed   VG queries may fail to resolve BIND expressions (#6608)

  • Fixed   FROM NAMED inlining incorrectly interacts with VALUES inlining (#6607)

  • Fixed   VG import command does not support --server option (#6603)

  • Fixed   Server memory status double counts MM blocks (#6591)

  • Fixed   IllegalArgumentException for nested property paths (#6584)

  • Fixed   Sort operators back to back in the plan (#6531)

  • Fixed   VG generated field names become excessively long (#6013)

7.0.0-beta1 Release (2018-12-19)

SHA256: 8df503e273d86c6f2a0290949326be7c676aebfb39c0969d4e07ec1fb888df4d

  • Fixed   Implement Last Commit Wins conflict strategy (#6219)

  • Fixed   Dictionary vacuuming (#669)

  • Fixed   Do not unnecessarily optimize db after restore (#6676)

  • Fixed   Make vacuuming statistics faster (#6552)

  • Fixed   Parameterize optimize command (#6511)

  • Fixed   Optimize command is using an unnecessary lock (#6510)

  • Fixed   Remove triples indexing strategy (#6468)

  • Fixed   Verify index strategy is initialized correctly (#6139)

  • Fixed   Spatial: Make JTS a database option (#5961)

  • Fixed   Remove db copy command (#5728)

  • Fixed   Remove memory database option (#5694)

  • Fixed   Improvements to the transaction log format (#5590)

  • Fixed   Support analytics in mastiff (#5407)

  • Fixed   Slow statistics look-ups in mastiff (#5305)

  • Fixed   Update Lucene to 7.x (#5221)

  • Fixed   Statistics calculation slowed down during bulk load (#5212)

  • Fixed   Compute extended statistics when counting indexes are off (#4997)

  • Fixed   Improve security level performance (#4926)

  • Fixed   Distribute JTS under new license (#4800)

  • Fixed   Do not use temporary files while reading/writing tx logs (#2667)

  • Fixed   Superuser flag not saved for new users (#6682)

  • Fixed   Broken deletion with last-commit-wins semantics after compaction (#6653)

  • Fixed   Adding triples in the cluster require db metadata permission (#6559)

  • Fixed   Data vacuuming ignores unary and context indexes (#6494)

  • Fixed   IllegalStateException while writing to the tx log (#6441)

  • Fixed   Missing jar for org.HdrHistogram.Histogram (#5859)

  • Fixed   MVCC writer should be closed before actual transaction commit (#5838)

6.0.1 Release (2018-11-27)

SHA256: 004ebbbee8d87d003796a92e8be3fdd5992c7e434f7e2710a71d9333c67f24c4

  • Fixed   Improve cardinality estimation for FILTER [NOT] EXISTS (#6535)

  • Fixed   Improve estimation of the number of distinct values a variable binds to in a plan (#6493)

  • Fixed   VG retain SMS2 mappings names (#6432)

  • Fixed   VG queries with pushed IRI bindings may preclude use of indexes (#4833)

  • Fixed   Backup versioning data with db backup command (#1547)

  • Fixed   CLI hangs if Error thrown during server start (#6562)

  • Fixed   Stardog Windows Service Classpath issues (#6558)

  • Fixed   Cluster node full synchronization does not include versioning history (#6536)

  • Fixed   VG overriding a VG with an invalid mapping corrupts the VG (#6525)

  • Fixed   VG generated SMS2 mappings use hyphens in variable names (#6524)

  • Fixed   VG generated SMS2 mappings have backticks in variable names (#6523)

  • Fixed   VG mappings not using stored namespaces when serializing mappings (#6522)

  • Fixed   Optimiser fails to push a filter through BIND nodes (#6508)

  • Fixed   VG queries with union may generate invalid SQL queries (#6504)

  • Fixed   Stardog 6.0.0 cannot restore backups created by Stardog 5 (#6498)

  • Fixed   VG queries over mappings with IRI template suffixes may throw an exception (#6473)

  • Fixed   Versioning does not work in the cluster (#1753)

6.0.0 Release (2018-11-07)

SHA256: 234ae12d237d1d0a6631c8174ab89c72d4bbad59edf6cec2d3ccc2506aac5f3a

  • Fixed   Virtual graph support for MongoDB (#5172)

  • Fixed   Virtual graph support for Cosmos DB using Cdata JDBC driver (#6184)

  • Fixed   Virtual graph support for Amazon Aurora (#6107)

  • Fixed   New Java RDF API: Stark (#2050)

  • Fixed   Support cast to xsd:dateTimeStamp (#6386)

  • Fixed   VG is too loose when comparing IRIs and Literals (#6258)

  • Fixed   VG RDBMS option for default schema (#6214)

  • Fixed   VG: improve performance of extracting non-string literals from IRIs (#6099)