v0.20.0

v0.20.0 [2019-02-20]

Features

• 928d3c1 ast match (#959)
• 9e0ff95 generate ASTs from flux test files for external consumption (#967)
• bf71577 add compile subcommand that compiles flux to spec (#937)

Bug fixes

• dbb5820 change loadStorage and loadMem to be options so that they are modifiable (#977)
• 148857c generate skipped tests; skip in test driver (#970)

v0.19.0

v0.19.0 [2019-02-11]

Breaking changes

• b6959a6 make window() parameters match SPEC (#946)
• 08f45a8 split FromProcedureSpec into logical and physical specs (#554)

Features

• 0f58806 add contains function to check for membership in lists (#954)
• 556eb67 test keyword

Bug fixes

• 5397d25 raw query test case (#962)

v0.18.0

v0.18.0 [2019-02-07]

Features

• dd6fe23 add strings package with functions to trim/change string case (#943)
• 17a81e4 make duration conversion public (#947)
• fb6c314 add assertEmpty method and use it with testing.test (#926)
• 3369fa5 expose literal parsers used within the parser (#922)
• 288f937 add testing.diff function (#917)
• 511dda3 execute command (#902)

Bug fixes

• 3219298 refactor the controller to remove data races (#939)
• b620e9e member expressions using a string literal use the incorrect end bracket (#949)
• b58fd25 skip lambda evaluation when referencing nulls (#862)
• 40de12c options editor should use ast.Expression (#927)
• e818db8 fix decoder bug where a default table id is given when none is required. (#916)
• 392cd4f add close to SourceIterator (#904)

v0.17.0

v0.17.0 [2019-01-22]

Features

• 5227379 checks for option dependencies (#896)
• 5a035c7 add query success and error metrics (#901)
• d4cb766 track nested blocks in the parser (#886)
• 6077efa update aggregateWindow to include createEmpty as parameter to allow for null results. (#893)
• 55e9d9c add query function count metrics

Bug fixes

• 0b10ca9 multiplicative operators are above additive operators in precedence (#907)
• 73e28c9 fix panic when copying lambda (#899)
• b1bdb9a only print a package's public exports
• 24707ba cannot access imports of imports
• b54fec4 check for schema collision when appending columns to a table (#878)
• 04bf675 process test helper had bad logic to check for errors (#877)
• 3609862 handle rune errors correctly when decoding an illegal token (#884)

v0.16.1

v0.16.1 [2019-01-17]

Bug fixes

• 5bbc905 copy packages for importer copy

v0.16.0

v0.16.0 [2019-01-17]

Features

• 45388da adds various v1 meta queries helper functions

Bug fixes

• faeaf1f fixes various UX issues
• 7d1d851 object polytype
• 3003866 fix edge case panic in assertEquals (#872)
• 3c4cf5d check for equality in time columns correctly (#865)
• 417db85 fix bug where assertEquals did not check tables without a match in both streams. (#823)
• 13782bb clear return for each repl command

v0.15.0

v0.15.0 [2019-01-16]

Features

• 904e653 add rule to remove filter true nodes
• 401c3fd checks for variable reassignment and option declarations below package block

Bug fixes

• 0c6799f move a test file into the testing/testdata folder (#856)

v0.14.0

v0.14.0 [2019-01-14]

Breaking changes

• a7247c9 implement and require builtin statements
• 14fee45 fix keys to output group key (#641)
• a77237f organizes builtin code into Flux packages
• f006acb change flux command to be a repl

Features

• a7247c9 implement and require builtin statements
• 17e493c added a new utility library for generating test data (#828)
• 32c1e00 columns function (#640)
• 8e28081 add fill function to set a default value for null values in a column. (#818)
• a77237f organizes builtin code into Flux packages
• f006acb change flux command to be a repl
• 2451c02 Refactored the table builder interfaces to support null value creation. (#790)
• 252a88a aggregates process empty/all-null tables by creating a null row (#692)
• 0fe4c65 show nulls in REPL as empty string (#778)
• 859d8f7 add ability to define built in packages
• 9fb276b treat omitted values with no defaults as nil in csv (#691)
• 76c4d33 build arrow columns with null values (#638)
• 9e7b58f converting limit to use arrow arrays (#570)
• 98de285 TableBuilder interface and ColListTableBuilder implementation support creation of nil values (#636)

Bug fixes

• 6e939e8 count nulls in the count aggregate (#834)
• 14fee45 fix keys to output group key (#641)
• 9625821 adding test for type mismatch in group (#827)
• 6eab5a7 nest extern blocks for each level in scope
• 8975f7b memory leak in limit when slicing (#793)
• 9f21810 prettier formatting for package (#782)
• 081d5d5 change Package.Path to be json omitempty

v0.13.0

v0.13.0 [2019-01-07]

Breaking changes

• 1a572ee add File and Package nodes to the AST

Features

• 7bf6bae embed errors into the ast from the parser (#635)
• bb08243 add no-points optimization for from() |> keys() (#624)
• 1a572ee add File and Package nodes to the AST
• 9f1545b add a function for checking for errors within the AST (#288)

Bug fixes

• 2ead3ed remove unneeded use of memory allocator (#633)
• 015a0cf allow the memory allocator to be nil for arrow arrays (#610)
• 9c4371a fix several bugs in copy methods add tests
• fbe1436 fix a flaky test in the controller shutdown (#612)

v0.12.0

v0.12.0 [2019-01-02]

Features

• bd2060d slice utils (#580)
• ffed227 parse string literal object keys (#562)
• 8eb0879 add tests for multi-line and escaped strings
• e985994 arrow helper method
• 6ddfc0f converting all aggregates to use arrow arrays (#532)

Bug fixes

• 6bf2405 embed plan.DefaultCost in input and output functions (#585)
• 1f2941f side effect statements are now copied between related interpreter scopes (#576)