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Sync with the stable documentation branch #19215

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5cc4a9c
Add changelog for 3.3.0-RC1
Kordyjan Jan 23, 2023
5522929
Fix incorrect TASTy version
Kordyjan Jan 26, 2023
57a6de2
Add changelog for 3.3.0-RC2
Kordyjan Jan 26, 2023
8dbc905
Release 3.3.0-RC2
Kordyjan Jan 26, 2023
033a3b8
Add default scaladoc settings to scaladoc artifact publishing
KacperFKorban Jan 24, 2023
c188f1d
Added jpath check to `ClassLikeSupport` getParentsAsTreeSymbolTuples
yzia2000 Jan 24, 2023
7ee369f
Backport "Added jpath check to `ClassLikeSupport` getParentsAsTreeSym…
Kordyjan Feb 15, 2023
92c5dad
Split out immutable GadtConstraint
dwijnand Dec 30, 2022
58d0a29
Rename GadtConstraintHandling to GadtState
dwijnand Jan 24, 2023
abbb549
Avoid bidirectional GADT typebounds from fullBounds
dwijnand Feb 13, 2023
6d141f3
Drop failsafe checkNonCyclic and document GADT fullBounds change
dwijnand Feb 14, 2023
4cc0e0d
GADT: move dropping GADT symbols into foldLeft
dwijnand Feb 15, 2023
5453d5c
GADT: Use isPatternBound, ofc...
dwijnand Feb 15, 2023
ace96f7
GADT: Use =:= instead of Any/Nothing
dwijnand Feb 15, 2023
67671ef
Backport "Avoid bidirectional GADT typebounds from fullBounds" (#16945)
Kordyjan Feb 17, 2023
fad1584
Fix static lazy field holder for GraalVM
szymon-rd Feb 1, 2023
e466fa4
No need to reset JavaStatic as its removed with the amsk
szymon-rd Feb 1, 2023
ef8e855
Removing getStaticFieldOffset as it's not used anymore
szymon-rd Feb 1, 2023
2bfbe75
Revert deletion of getStaticFieldOffset for now
szymon-rd Feb 2, 2023
41cfb62
Update printing tests to have matching AST
szymon-rd Feb 3, 2023
5803809
Backport "Fix static lazy field holder for GraalVM " (#16946)
Kordyjan Feb 17, 2023
805c49f
Add support for disabling redirected output in the REPL driver for us…
vasilmkd Feb 2, 2023
b36f319
Add scaladoc documentation for `ReplDriver#redirectOutput`
vasilmkd Feb 6, 2023
ebb2eb5
Backport "Add support for disabling redirected output in the REPL dri…
Kordyjan Feb 17, 2023
ff006d0
Add missing criterion to subtype check
odersky Feb 11, 2023
a9e4da9
Backport "Add missing criterion to subtype check" (#16948)
Kordyjan Feb 17, 2023
f3347db
Avoid timeouts in community–build-C
nicolasstucki Jan 18, 2023
8562128
Add changelog for 3.3.0-RC3
Kordyjan Feb 17, 2023
b3c1c98
Release 3.3.0-RC3
Kordyjan Feb 17, 2023
014be6f
Fix HK quoted pattern type variables
nicolasstucki Feb 14, 2023
aecbfa7
Fix HK quoted pattern type variables (#16980)
Kordyjan Feb 21, 2023
f0f6baf
Fix caching issue caused by incorrect isProvisional check
smarter Feb 21, 2023
1a77625
Fix race condition in new LazyVals
szymon-rd Feb 20, 2023
4a7e92b
Do not depend on runtime lib in tests
szymon-rd Feb 20, 2023
5801262
Disable test for Scalajs
szymon-rd Feb 27, 2023
81c6d6e
Add comment describing why LazyValControlState extends Serializable
szymon-rd Feb 27, 2023
63ff068
Backport "Fix race condition in new LazyVals" (#17247)
Kordyjan Apr 14, 2023
786035e
Backport "Fix caching issue caused by incorrect isProvisional check" …
Kordyjan Apr 14, 2023
aa601a1
Fix #16822
PaulCoral Feb 15, 2023
85fa542
Register usage of symbols in non-inferred type trees in CheckUnused
KacperFKorban Feb 16, 2023
ab28b09
Traverse annotations instead of just registering
PaulCoral Feb 18, 2023
d4f8c74
Ignore parameter of accessors
PaulCoral Feb 18, 2023
49686f8
Improve override detection in CheckUnused
PaulCoral Feb 19, 2023
e03fa1b
WUnused: Fix unused warnining in synthetic symbols
szymon-rd Feb 27, 2023
606608a
Move tests
szymon-rd Feb 28, 2023
b050bda
Remove unused import
szymon-rd Feb 28, 2023
2d41b46
Fix WUnused with indents in derived code
szymon-rd Mar 13, 2023
87d9e94
Add failsafe for a case where prefixes in CheckUnused/prepareIndent f…
szymon-rd Mar 13, 2023
8bdef2f
Fix for formatting and traverse call of inlined tree in wunused
szymon-rd Mar 14, 2023
813a43b
Add test for wunused Inlined call
szymon-rd Mar 14, 2023
06acf90
WUnused: Fix for symbols with synthetic names and unused transparent …
szymon-rd Mar 7, 2023
0f6c42e
Adjust assertions in test
szymon-rd Mar 8, 2023
fbc6501
Check if import contains transparent inline in registerImport
szymon-rd Mar 10, 2023
4070dbd
Warn for synthetic using/givens with wunused
szymon-rd Mar 28, 2023
4644e5e
Wunused: only filter out non-zero span-length givens
szymon-rd Mar 28, 2023
b72eade
Skip all symbols with $ in name in Wunused
szymon-rd Mar 29, 2023
432e829
Add a failing case with named using to test Wunused:implicits
szymon-rd Mar 29, 2023
24080f1
Replace for with exists in isTransparentInline in WUNused
szymon-rd Mar 29, 2023
7cbdadf
Skip extension method params in WUnused
szymon-rd Mar 29, 2023
ac06033
Fix wunused false positive when deriving alias type
szymon-rd Mar 27, 2023
41e7418
Fix wunused for deriving alias type that has a different name
szymon-rd Apr 3, 2023
8262192
Fix test for wunused alias deriving
szymon-rd Apr 3, 2023
fd70247
Fix selecting unaliased selector in wunused
szymon-rd Apr 4, 2023
ec298fa
Dealias only conditionally when symbol is derived val type in wunused
szymon-rd Apr 10, 2023
87f8449
Fix WUnused for accessible symbols that are renamed
szymon-rd Mar 29, 2023
0d2977e
Compare simple name and handle NO_NAME case in WUnused
szymon-rd Apr 12, 2023
c6a6656
Extracted isRenamedSymbol def
szymon-rd Apr 12, 2023
79b87a0
Fix isRenamedSymbol method in WUnused
szymon-rd Apr 12, 2023
2a2a111
Fix WUnused false positive in for
szymon-rd Mar 29, 2023
fd7b962
Do not register used symbol when position doesnt exist in wunused
szymon-rd Apr 13, 2023
6356a39
Make CheckUnused run both after Typer and Inlining
szymon-rd Apr 4, 2023
774c4e9
Fix instantation of CheckUnused phase
szymon-rd Apr 13, 2023
a69b49f
Remove unnecessary logging in CheckUnused phase
szymon-rd Apr 13, 2023
7966b5c
Add test cases for macro wunused
szymon-rd Apr 13, 2023
644fee2
Apply review suggestions to WUnused PR
szymon-rd Apr 13, 2023
e369d90
Move finishAggregation to UnusedData class in CheckUnused
szymon-rd Apr 13, 2023
03dba67
WIP: Disable WUnused for params of non-private defs
szymon-rd Apr 10, 2023
7017b8e
Handle implicit params and adjust tests in WUnused
szymon-rd Apr 13, 2023
b4e5cb7
Fix tests for WUnused/disable for public defs
szymon-rd Apr 13, 2023
2af117f
Add missing test for Wunused
Kordyjan Apr 14, 2023
84458c7
Bring in #17263 to fix the tests.
szymon-rd Apr 14, 2023
ff8e9f7
Backport "Fix #16822" (#17267)
Kordyjan Apr 17, 2023
5d76f39
Backport "Register usage of symbols in non-inferred type trees in Che…
Kordyjan Apr 17, 2023
ebba1cc
Backport "Traverse annotations instead of just registering, fixes #16…
Kordyjan Apr 17, 2023
20ebba5
Backport "Ignore parameter of accessors, fixes #16955" (#17270)
Kordyjan Apr 17, 2023
942476c
Backport "Improve override detection in CheckUnused, fixes #16865" (#…
Kordyjan Apr 17, 2023
cf6da33
Backport "WUnused: Fix unused warning in synthetic symbols" (#17272)
Kordyjan Apr 17, 2023
1615cd2
Backport "Fix WUnused with idents in derived code " (#17273)
Kordyjan Apr 17, 2023
423bd1e
Backport "WUnused: Fix for symbols with synthetic names and unused tr…
Kordyjan Apr 17, 2023
ae37e68
Backport "Skip extension method params in WUnused" (#17275)
Kordyjan Apr 17, 2023
5e866e3
Backport "Fix wunused false positive when deriving alias type" (#17276)
Kordyjan Apr 17, 2023
a6eee4f
Backport "Fix WUnused for accessible symbols that are renamed" (#17277)
Kordyjan Apr 17, 2023
29bc3db
Backport "Fix WUnused false positive in for" (#17278)
Kordyjan Apr 17, 2023
c043299
Backport "Make CheckUnused run both after Typer and Inlining" (#17279)
Kordyjan Apr 17, 2023
7809f9b
Backport "Disable WUnused for params of non-private defs" (#17280)
Kordyjan Apr 17, 2023
3156fe9
Check the status of coursier download in CoursierScalaTests.scala
anatoliykmetyuk Mar 17, 2023
22e6ffe
Add changelog for 3.3.0-RC4
Kordyjan Apr 17, 2023
5990252
Release 3.3.0-RC4
Kordyjan Apr 17, 2023
40502e0
Drop network tests in requests community-build
mbovel Apr 3, 2023
72e5dd2
Fix compiler crash in WUnused
szymon-rd Apr 25, 2023
46d9c07
Change the order of checks
szymon-rd Apr 25, 2023
716b867
Wunused: Check if symbol exists before isValidMemberDef check
KacperFKorban Apr 19, 2023
12cd96e
Wunused: Include import selector bounds in unused checks
KacperFKorban Apr 20, 2023
74b0aa4
Remove experimental from Mirror#fromProductTyped
mpilquist Feb 4, 2023
a55322d
Update experimental definitions list
mpilquist Feb 4, 2023
a784926
Backport "Fix compiler crash in WUnused" (#17356)
Kordyjan Apr 26, 2023
14237d3
Backport "Wunused: Check if symbol exists before isValidMemberDef che…
Kordyjan Apr 26, 2023
d64378b
Backport "Wunused: Include import selector bounds in unused checks" (…
Kordyjan Apr 26, 2023
f079936
Backport "Remove experimental from Mirror#fromProductTyped" (#17353)
Kordyjan Apr 27, 2023
909b56c
Add changelog for 3.3.0-RC5
Kordyjan Apr 27, 2023
597144e
Release 3.3.0-RC5
Kordyjan Apr 27, 2023
3b9b83d
Patmat: Use less type variables in prefix inference
dwijnand Feb 3, 2023
752ad2f
Backport "Patmat: Use less type variables in prefix inference" (#17440)
Kordyjan May 9, 2023
9c1cdc8
Fix #17187: allow patches with same span
adpi2 Apr 28, 2023
c1028a2
Revert exact match in overlaps
adpi2 May 1, 2023
9a1e7cb
Raise a warning instead of an error for a type ascription on a patter…
prolativ May 10, 2023
16d68f6
* Preserve the more restrictive syntax for typed patterns in the lang…
prolativ May 11, 2023
4f2e819
Backport "Just warn on type ascription on a pattern" (#17477)
Kordyjan May 12, 2023
6629e13
Backport "Fix #17187: allow patches with same span" (#17476)
Kordyjan May 12, 2023
58256dd
Add changelog for 3.3.0-RC6
Kordyjan May 12, 2023
9bae88a
Release 3.3.0-RC6
Kordyjan May 12, 2023
410e5df
Set TASTy Version to 28.3.0
Kordyjan May 23, 2023
92152f4
Add changelog for 3.3.0
Kordyjan May 23, 2023
5879ff1
Release 3.3.0
Kordyjan May 23, 2023
390f836
Add changelog for 3.3.1-RC1
Kordyjan May 24, 2023
dfb23f9
Release 3.3.1-RC1
Kordyjan May 24, 2023
3705c21
Merge branch 'release-3.3.0' into language-reference-stable
Kordyjan May 25, 2023
0fa1c91
Add info about 3.3 to source compat doc
Kordyjan May 29, 2023
724340e
Update docs/_docs/reference/language-versions/source-compatibility.md
Kordyjan May 30, 2023
8810943
Merge 3.3.0 reference (#17587)
Kordyjan May 30, 2023
232180f
Update source-compatibility.md
bishabosha May 30, 2023
8f01927
Dealias types in New before matching quotes
nicolasstucki May 30, 2023
38265fc
sort language versions to match natural ordering
bishabosha Jun 21, 2023
9819742
sort language versions to match natural ordering (#18030)
bishabosha Jun 21, 2023
28d207d
Update indentation.md
Jun 26, 2023
294b5da
Fix example that did not compile and following paragraph (#18065)
bishabosha Jun 27, 2023
8f3b3c2
Backport #17615 (#17749)
Kordyjan Jun 28, 2023
49680df
Fix accessibleType for package object prefixes
odersky Jun 25, 2023
186e4be
Disable specs2 for now.
odersky Jun 26, 2023
d6af4f9
Backport "Fix accessibleType for package object prefixes" (#18088)
Kordyjan Jun 28, 2023
1451dc5
Add changelog for 3.3.1-RC2
Kordyjan Jun 28, 2023
c9bbcb0
Release 3.3.1-RC2
Kordyjan Jun 28, 2023
aed47fd
Add clause for protected visibility from package objects
odersky Jul 4, 2023
e5c3f2d
Backport "Add clause for protected visibility from package objects" (…
Kordyjan Jul 5, 2023
9cae4e8
Add changelog for 3.3.1-RC3
Kordyjan Jul 5, 2023
161de6e
Release 3.3.1-RC3
Kordyjan Jul 5, 2023
011e667
Revert "Include top-level symbols from same file in outer ambiguity e…
nicolasstucki May 9, 2023
ee42e03
Backport "Revert "Include top-level symbols from same file in outer a…
Kordyjan Jul 11, 2023
bf10893
Add changelog for 3.3.1-RC4
Kordyjan Jul 11, 2023
555df53
Release 3.3.1-RC4
Kordyjan Jul 11, 2023
c54bf67
Update link to point to correct section
Jul 14, 2023
02717b6
Update link to point to correct section (#18208)
nicolasstucki Jul 14, 2023
e1233d8
Heal stage inconsistent prefixes of type projections
nicolasstucki Jul 18, 2023
5f2450a
Fix regression with Overloaded methods returning Functions
jchyb Jul 25, 2023
b85cbb5
Disallow taking singleton types of packages again
odersky Jul 17, 2023
110c91f
A slightly more conservative version of #14128
odersky Aug 7, 2023
232c5f4
Show Implicit Candidate & RefAndLevel
dwijnand Aug 7, 2023
48c994c
Record failures to adapt application arguments
dwijnand Jul 24, 2023
c569a4f
Space: Fix intersectUnrelatedAtomicTypes tracing
dwijnand Aug 1, 2023
518c020
Space: Make isDecomposableToChildren ignore type constructors
dwijnand Aug 1, 2023
8678207
Space: Revert how invariant targs are erased to fix regression
dwijnand Aug 1, 2023
ee25abf
Backport "Heal stage inconsistent prefixes of type projections" (#18328)
Kordyjan Aug 9, 2023
35f07b2
Backport "Fix regression #17245: Overloaded methods with ClassTags" (…
Kordyjan Aug 9, 2023
952a811
Backport "Disallow taking singleton types of packages again" (#18330)
Kordyjan Aug 9, 2023
7b4d3f0
Backport "A slightly more conservative version of #14218" (#18371)
Kordyjan Aug 10, 2023
9156761
Backport "Record failures to adapt application arguments" (#18378)
Kordyjan Aug 10, 2023
e579b87
Backport "Fix regression in exhausitivity of HK types" (#18374)
Kordyjan Aug 10, 2023
5d6891f
Add changelog for 3.3.1-RC5
Kordyjan Aug 10, 2023
0597482
Release 3.3.1-RC5
Kordyjan Aug 10, 2023
8e9b718
Refine infoDependsOnPrefix
odersky Jul 13, 2023
d2a0b3c
Make constructors effectively final
odersky Jul 13, 2023
0305d88
Do not compute `protoFormal` if `param.tpt` is empty
nicolasstucki Jul 25, 2023
6bf8ac9
Revert "Normalize match type usage during implicit lookup"
Kordyjan Aug 21, 2023
f5fc096
Backport "Refine infoDependsOnPrefix" (#18410)
Kordyjan Aug 22, 2023
eb0ce8f
Backport "Do not compute protoFormal if param.tpt is empty" (#18411)
Kordyjan Aug 22, 2023
ac2c884
Revert "Normalize match type usage during implicit lookup" on 3.3.1 (…
Kordyjan Aug 22, 2023
340303f
Add changelog for 3.3.1-RC6
Kordyjan Aug 22, 2023
5f8485e
Release 3.3.1-RC6
Kordyjan Aug 22, 2023
88e6725
Tweak selection from self types
odersky Aug 28, 2023
e008975
Backport add default scaladoc settings to scaladoc artifact publishin…
szymon-rd Aug 29, 2023
9659eb9
Backport " Tweak selection from self types" (#18475)
Kordyjan Aug 29, 2023
fb65458
Revert "Add reflect `defn.FunctionClass` overloads"
Kordyjan Aug 29, 2023
eaa7e18
Revert "Add reflect defn.FunctionClass overloads" (#18473)
Kordyjan Aug 29, 2023
24cd50d
Add changelog for 3.3.1-RC7
Kordyjan Aug 29, 2023
ca00576
Release 3.3.1-RC7
Kordyjan Aug 29, 2023
9b4ea8e
Add changelog for 3.3.1
Kordyjan Sep 5, 2023
721e7c8
Release 3.3.1
Kordyjan Sep 5, 2023
99ca930
Merge branch 'release-3.3.1' into language-reference-stable
Kordyjan Sep 7, 2023
3eb354b
Fix open-classes.md
dabrowski-adam Oct 1, 2023
3332943
Fix open-classes.md (#18630)
bishabosha Oct 2, 2023
bb5be18
Update package-objects.md
Bersier Dec 6, 2023
b36f728
Update docs: package objects are not deprecated yet. (#19213)
sjrd Dec 6, 2023
074128b
Update wildcards.md
Bersier Dec 28, 2023
20d0d59
Update context-functions.md
Bersier Jan 2, 2024
e9d38aa
Update context-functions.md (#19355)
nicolasstucki Jan 3, 2024
60b8437
Update wildcards.md (#19341)
nicolasstucki Jan 3, 2024
ec42994
Update derivation.md
Bersier Jan 29, 2024
22a9f59
Update derivation.md (#19557)
bishabosha Jan 29, 2024
1627f05
Update derivation.md
Bersier Jan 29, 2024
1fefb8e
Update derivation.md (#19559)
nicolasstucki Feb 1, 2024
97138fb
Fix the capture checking documentation
abgruszecki Feb 14, 2024
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225 changes: 225 additions & 0 deletions changelogs/3.3.0-RC1.md
Original file line number Diff line number Diff line change
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# Highlights of the release

- Stabilize new lazy vals [#16614](https://github.com/lampepfl/dotty/pull/16614)
- Experimental Macro annotations [#16392](https://github.com/lampepfl/dotty/pull/16392) [#16454](https://github.com/lampepfl/dotty/pull/16454) [#16534](https://github.com/lampepfl/dotty/pull/16534)
- Fix stability check for inline parameters [#15511](https://github.com/lampepfl/dotty/pull/15511)
- Make `fewerBraces` a standard feature [#16297](https://github.com/lampepfl/dotty/pull/16297)
- Add new front-end phase for unused entities and add support for unused imports [#16157](https://github.com/lampepfl/dotty/pull/16157)
- Implement -Wvalue-discard warning [#15975](https://github.com/lampepfl/dotty/pull/15975)
- Introduce boundary/break control abstraction. [#16612](https://github.com/lampepfl/dotty/pull/16612)

# Other changes and fixes

## Annotations

- Support use-site meta-annotations [#16445](https://github.com/lampepfl/dotty/pull/16445)

## Desugaring

- Reuse typed prefix for `applyDynamic` and `applyDynamicNamed` [#16552](https://github.com/lampepfl/dotty/pull/16552)
- Fix object selftype match error [#16441](https://github.com/lampepfl/dotty/pull/16441)

## Erasure

- Dealias before checking for outer references in types [#16525](https://github.com/lampepfl/dotty/pull/16525)
- Fix generic signature for type params bounded by primitive [#16442](https://github.com/lampepfl/dotty/pull/16442)
- Avoid EmptyScope.cloneScope crashing, eg on missing references [#16314](https://github.com/lampepfl/dotty/pull/16314)

## GADTs

- Inline GADT state restoring in TypeComparer [#16564](https://github.com/lampepfl/dotty/pull/16564)
- Add extension/conversion to GADT selection healing [#16638](https://github.com/lampepfl/dotty/pull/16638)

## Incremental compilation

- Unpickle arguments of parent constructors in Templates lazily [#16688](https://github.com/lampepfl/dotty/pull/16688)

## Initialization

- Fix #16438: Supply dummy args for erroneous parent call in init check [#16448](https://github.com/lampepfl/dotty/pull/16448)

## Inline

- Dealias in ConstantValue, for inline if cond [#16652](https://github.com/lampepfl/dotty/pull/16652)
- Set Span for top level annotations generated in PostTyper [#16378](https://github.com/lampepfl/dotty/pull/16378)
- Interpolate any type vars from comparing against SelectionProto [#16348](https://github.com/lampepfl/dotty/pull/16348)
- Handle binding of beta reduced inlined lambdas [#16377](https://github.com/lampepfl/dotty/pull/16377)
- Do not add dummy RHS to abstract inline methods [#16510](https://github.com/lampepfl/dotty/pull/16510)
- Warn on inline given aliases with functions as RHS [#16499](https://github.com/lampepfl/dotty/pull/16499)
- Support inline overrides in value classes [#16523](https://github.com/lampepfl/dotty/pull/16523)

## Java interop

- Represent Java annotations as interfaces so they can be extended, and disallow various misuses of them [#16260](https://github.com/lampepfl/dotty/pull/16260)

## Opaque Types

- Delay opaque alias checking until PostTyper [#16644](https://github.com/lampepfl/dotty/pull/16644)

## Overloading

- Handle context function arguments in overloading resolution [#16511](https://github.com/lampepfl/dotty/pull/16511)

## Parser

- Improve support for Unicode supplementary characters in identifiers and string interpolation (as in Scala 2) [#16278](https://github.com/lampepfl/dotty/pull/16278)
- Require indent after colon at EOL [#16466](https://github.com/lampepfl/dotty/pull/16466)
- Help givens return refined types [#16293](https://github.com/lampepfl/dotty/pull/16293)

## Pattern Matching

- Tweak AvoidMap's derivedSelect [#16563](https://github.com/lampepfl/dotty/pull/16563)
- Space: Use RHS of & when refining subtypes [#16573](https://github.com/lampepfl/dotty/pull/16573)
- Freeze constraints in a condition check of maximiseType [#16526](https://github.com/lampepfl/dotty/pull/16526)
- Restrict syntax of typed patterns [#16150](https://github.com/lampepfl/dotty/pull/16150)
- Test case to show that #16252 works with transparent [#16262](https://github.com/lampepfl/dotty/pull/16262)
- Support inline unapplySeq and with leading given parameters [#16358](https://github.com/lampepfl/dotty/pull/16358)
- Handle sealed prefixes in exh checking [#16621](https://github.com/lampepfl/dotty/pull/16621)
- Detect irrefutable quoted patterns [#16674](https://github.com/lampepfl/dotty/pull/16674)

## Pickling

- Allow case classes with up to 254 parameters [#16501](https://github.com/lampepfl/dotty/pull/16501)
- Correctly unpickle Scala 2 private case classes in traits [#16519](https://github.com/lampepfl/dotty/pull/16519)

## Polyfunctions

- Fix #9996: Crash with function accepting polymorphic function type with singleton result [#16327](https://github.com/lampepfl/dotty/pull/16327)

## Quotes

- Remove contents of inline methods [#16345](https://github.com/lampepfl/dotty/pull/16345)
- Fix errors in explicit type annotations in inline match cases [#16257](https://github.com/lampepfl/dotty/pull/16257)
- Handle macro annotation suspends and crashes [#16509](https://github.com/lampepfl/dotty/pull/16509)
- Fix macro annotations `spliceOwner` [#16513](https://github.com/lampepfl/dotty/pull/16513)

## REPL

- REPL: Fix crash when printing instances of value classes [#16393](https://github.com/lampepfl/dotty/pull/16393)
- Attempt to fix completion crash [#16267](https://github.com/lampepfl/dotty/pull/16267)
- Fix REPL shadowing bug [#16389](https://github.com/lampepfl/dotty/pull/16389)
- Open up for extensibility [#16276](https://github.com/lampepfl/dotty/pull/16276)
- Don't crash if completions throw [#16687](https://github.com/lampepfl/dotty/pull/16687)

## Reflection

- Fix reflect typeMembers to return all members [#15033](https://github.com/lampepfl/dotty/pull/15033)
- Deprecate reflect Flags.Static [#16568](https://github.com/lampepfl/dotty/pull/16568)

## Reporting

- Suppress follow-on errors for erroneous import qualifiers [#16658](https://github.com/lampepfl/dotty/pull/16658)
- Fix order in which errors are reported for assignment to val [#16660](https://github.com/lampepfl/dotty/pull/16660)
- Fix class name in error message [#16635](https://github.com/lampepfl/dotty/pull/16635)
- Make refined type printing more source compatible [#16303](https://github.com/lampepfl/dotty/pull/16303)
- Add error hint on local inline def used in quotes [#16572](https://github.com/lampepfl/dotty/pull/16572)
- Fix Text wrapping [#16277](https://github.com/lampepfl/dotty/pull/16277)
- Fix -Wunused:import registering constructor `<init>` instead of its owner (also fix false positive for enum) [#16661](https://github.com/lampepfl/dotty/pull/16661)
- Fix #16675 : -Wunused false positive on case class generated method, due to flags used to distinguish case accessors. [#16683](https://github.com/lampepfl/dotty/pull/16683)
- Fix #16680 by registering Ident not containing a symbol [#16689](https://github.com/lampepfl/dotty/pull/16689)
- Fix #16682: CheckUnused missed some used symbols [#16690](https://github.com/lampepfl/dotty/pull/16690)
- Fix the non-miniphase tree traverser [#16684](https://github.com/lampepfl/dotty/pull/16684)

## Scala-JS

- Fix #14289: Accept Ident refs to `js.native` in native member rhs. [#16185](https://github.com/lampepfl/dotty/pull/16185)

## Standard Library

- Add `CanEqual` instance for `Map` [#15886](https://github.com/lampepfl/dotty/pull/15886)
- Refine `Tuple.Append` return type [#16140](https://github.com/lampepfl/dotty/pull/16140)

## TASTy format

- Make it a fatal error if erasure cannot resolve a type [#16373](https://github.com/lampepfl/dotty/pull/16373)

## Tooling

- Add -Yimports compiler flag [#16218](https://github.com/lampepfl/dotty/pull/16218)
- Allow BooleanSettings to be set with a colon [#16425](https://github.com/lampepfl/dotty/pull/16425)

## Transform

- Avoid stackoverflow in ExplicitOuter [#16381](https://github.com/lampepfl/dotty/pull/16381)
- Make lazy vals run on non-fallback graal image - remove dynamic reflection [#16346](https://github.com/lampepfl/dotty/pull/16346)
- Patch to avoid crash in #16351 [#16354](https://github.com/lampepfl/dotty/pull/16354)
- Don't treat package object's `<init>` methods as package members [#16667](https://github.com/lampepfl/dotty/pull/16667)
- Space: Refine isSubspace property & an example [#16574](https://github.com/lampepfl/dotty/pull/16574)

## Typer

- Drop requirement that self types are closed [#16648](https://github.com/lampepfl/dotty/pull/16648)
- Disallow constructor params from appearing in parent types for soundness [#16664](https://github.com/lampepfl/dotty/pull/16664)
- Don't search implicit arguments in singleton type prefix [#16490](https://github.com/lampepfl/dotty/pull/16490)
- Don't rely on isProvisional to determine whether atoms computed [#16489](https://github.com/lampepfl/dotty/pull/16489)
- Support signature polymorphic methods (`MethodHandle` and `VarHandle`) [#16225](https://github.com/lampepfl/dotty/pull/16225)
- Prefer parameterless alternatives during ambiguous overload resolution [#16315](https://github.com/lampepfl/dotty/pull/16315)
- Fix calculation to drop transparent classes [#16344](https://github.com/lampepfl/dotty/pull/16344)
- Test case for issue 16311 [#16317](https://github.com/lampepfl/dotty/pull/16317)
- Skip caching provisional OrType atoms [#16295](https://github.com/lampepfl/dotty/pull/16295)
- Avoid cyclic references due to experimental check when inlining [#16195](https://github.com/lampepfl/dotty/pull/16195)
- Track type variable dependencies to guide instantiation decisions [#16042](https://github.com/lampepfl/dotty/pull/16042)
- Two fixes to constraint solving [#16353](https://github.com/lampepfl/dotty/pull/16353)
- Fix regression in cyclic constraint handling [#16514](https://github.com/lampepfl/dotty/pull/16514)
- Sharpen range approximation for applied types with capture set ranges [#16261](https://github.com/lampepfl/dotty/pull/16261)
- Cut the Gordian Knot: Don't widen unions to transparent [#15642](https://github.com/lampepfl/dotty/pull/15642)
- Fix widening logic to keep instantiation within bounds [#16417](https://github.com/lampepfl/dotty/pull/16417)
- Skip ambiguous reference error when symbols are aliases [#16401](https://github.com/lampepfl/dotty/pull/16401)
- Avoid incorrect simplifications when updating bounds in the constraint [#16410](https://github.com/lampepfl/dotty/pull/16410)
- Take `@targetName` into account when resolving extension methods [#16487](https://github.com/lampepfl/dotty/pull/16487)
- Improve ClassTag handling to avoid invalid ClassTag generation and inference failure [#16492](https://github.com/lampepfl/dotty/pull/16492)
- Fix extracting the elemType of a union of arrays [#16569](https://github.com/lampepfl/dotty/pull/16569)
- Make sure annotations are typed in expression contexts [#16699](https://github.com/lampepfl/dotty/pull/16699)
- Throw a type error when using hk-types in unions or intersections [#16712](https://github.com/lampepfl/dotty/pull/16712)

# Contributors

Thank you to all the contributors who made this release possible 🎉

According to `git shortlog -sn --no-merges 3.2.2..3.3.0-RC1` these are:

```
225 Martin Odersky
73 Dale Wijnand
58 Szymon Rodziewicz
54 Nicolas Stucki
48 Kamil Szewczyk
48 Paul Coral
30 Paweł Marks
28 Florian3k
28 Yichen Xu
14 Guillaume Martres
8 Fengyun Liu
8 Michał Pałka
7 Chris Birchall
7 rochala
6 Kacper Korban
6 Sébastien Doeraene
6 jdudrak
5 Seth Tisue
5 Som Snytt
5 nizhikov
4 Filip Zybała
4 Jan Chyb
4 Michael Pollmeier
4 Natsu Kagami
3 Jamie Thompson
2 Alex
2 Anatolii Kmetiuk
2 Dmitrii Naumenko
2 Lukas Rytz
2 adampauls
2 yoshinorin
1 Alexander Slesarenko
1 Chris Kipp
1 Guillaume Raffin
1 Jakub Kozłowski
1 Jan-Pieter van den Heuvel
1 Julien Richard-Foy
1 Kenji Yoshida
1 Philippus
1 Szymon R
1 Tim Spence
1 s.bazarsadaev

```
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