Update dependency org.clojure:clojure to v1.11.1

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This PR contains the following updates:

Package	Type	Update	Change
org.clojure:clojure (source)	dependencies	minor	1.9.0 -> 1.11.1

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Release Notes

clojure/clojure

v1.11.1

• CLJ-2701
  Pin serialVersionUID for Keyword and ArraySeq back to 1.10.3 values to retain binary serialization

v1.11.0

1 Compatibility

1.1 Security

Because XML external entity (XXE) attacks can be used to disclose local files using file schemes or relative paths in the system identifier, clojure.xml/parse now disables external entity processing by default.

See: https://owasp.org/www-community/vulnerabilities/XML_External_Entity\_(XXE)\_Processing

This change disables the following SAX parser features:

• http://apache.org/xml/features/nonvalidating/load-external-dtd
• http://xml.org/sax/features/external-general-entities
• http://xml.org/sax/features/external-parameter-entities

If you rely on these features, modify your calls to clojure.xml/parse to explicitly
supply startparse-sax function as the final argument:
(clojure.xml/parse the-string clojure.xml/startparse-sax)
This modification also works on prior Clojure versions.

• CLJ-2611 clojure.xml now disables XXE processing by default

1.2 Dependencies

Updated dependencies:

• spec.alpha dependency to 0.3.218 - changes
• core.specs.alpha dependency to 0.2.62 - changes

2 Features

2.1 Keyword argument functions take a trailing map

Keyword arguments are optional trailing variadic arguments of the form akey aval bkey bval...​.
In Clojure 1.11, functions taking keyword arguments can now be passed a map instead of or in addition
to and following the key/value pairs. When a lone map is passed, it is used for destructuring, else
a trailing map is added to the key/value pair map by conj.

Also see: https://clojure.org/news/2021/03/18/apis-serving-people-and-programs

• CLJ-2603 Clojure keyword argument functions now also accept a map

2.2 :as-alias in require

Spec (and other libs) rely on qualified keywords as spec names.
Namespace aliasing in ns makes long names shorter but required namespaces to be loadable.
This change adds :as-alias to require, which is like :as but does not require the namespace to load.

• CLJ-2123 Add :as-alias option to require like :as but not load
• CLJ-2665 Fix require with :as and :as-alias to load

3 New functions and namespaces

3.1 clojure.math and numeric helper functions

Added a new clojure.math namespace which provides wrappers for the functions available in java.lang.Math.
These functions are narrowed to only long and double overloads and provide primitive support without reflection.

In addition, the following functions were added to clojure.core:

• abs - absolute value in optimized form for all Clojure numeric types (long, double, ratio, bigint, bigdecimal)

• NaN? - predicate for doubles to check whether "not a number"

• infinite? - predicate for doubles to check whether positive or negative infinity

• CLJ-2668 Add NaN? and infinite? predicates

• CLJ-2664 Add clojure.java.math namespace, wrappers for java.lang.Math

• CLJ-2673 Add abs, and update min and max to use Math impls when possible

• CLJ-2677 clojure.math - fix method reflection in bodies and inlines, fix docstrings, renamed

• CLJ-2689 Fix clojure.math tests to be more tolerant of floating point comparisons

3.2 Parser functions

Added the following parsing functions to clojure.core:

• parse-double - parses floating point number, including scientific notation
• parse-long - parses integer in long range
• parse-boolean - parses "true" or "false" to the canonical boolean values
• parse-uuid - parses a UUID string to java.util.UUID

All of these functions expect a string argument and return either the parsed value or nil if the value
is in invalid format.

• CLJ-2667 Add functions to parse a single long/double/uuid/boolean from a string

3.2 random-uuid

Added random-uuid, a function to construct a random java.util.UUID.

• CLJ-1925 Add random-uuid

3.3 update-keys and update-vals

Added:

• update-keys - applies a function to every key in a map, m f => {(f k) v ...}

• update-vals - applies a function to every value in a map, m f => {k (f v) ...}

• CLJ-1959 Add implementation of update-keys

• CLJ-2651 Add implementation of update-vals

3.4 iteration

Added iteration, to repeatedly apply a (possibly impure) step function with continuation state.
This can be used e.g. to consume APIs that return paginated or batched data.

• CLJ-2555 Add iteration generator function
• CLJ-2690 Improve iteration docstring and arg names
• CLJ-2685 Fix iteration generative test failure

4 Fixes

4.1 Compiler

• CLJ-2680 Fix type hinting a primitive local with matching type hint to not error
• CLJ-1180 Fix resolution of class type hints in defprotocol
• CLJ-1973 Make order of emitted protocol methods in generated classes reproducible

4.2 Core

• CLJ-1879 IKVReduce - make IPersistentMap case faster and extend to Object, detaching it from any fully enumerable set of types
• CLJ-2065 IKVReduce - add direct support for SubVector
• CLJ-2663 Fix vector = not terminating when called with infinite sequence
• CLJ-2679 Fix hash collisions in case expressions on symbols
• CLJ-2600 Don't block realized? of delay on pending result
• CLJ-2649 Fix order of checks in some-fn and every-pred for 3 predicate case to match other unrollings
• CLJ-2234 Fix multimethod preferences to correctly use local hierarchy when it exists
• CLJ-2556 Fix into completion so halt-when works

4.3 Performance

• CLJ-1808 map-invert should use reduce-kv and transient
• CLJ-2621 Fix unnecessary boxing of unused return in statement context for instance method expr
• CLJ-2670 Use Math.exact... methods for checked long math ops for performance
• CLJ-2636 Get rid of reflection on java.util.Properties when defining *clojure-version*
• CLJ-1509 AOT compile clojure.instant, clojure.uuid, clojure.core.reducers in build

4.4 Error messages

• CLJ-2529 Fix incorrect reporting of runtime errors as compiler errors in calls through Compiler.load()
• CLJ-2350 Improve keyword arity exception message

4.5 Docstrings

• CLJ-2249 Clarify get docstring regarding sets, strings, arrays, ILookup
• CLJ-2488 Add definition to reify docstring
• CLJ-1360 Update clojure.string/split docstring regarding trailing empty parts
• CLJ-2444 Fix typo in test-vars docstring
• CLJ-2666 Make Clojure Java API javadoc text match the example

4.6 Other enhancements

• CLJ-2493 clojure.java.browse - Fix browse-url hanging on call to xdg-open
• CLJ-1908 clojure.test - Add run-test and run-test-var to run single test with fixtures and report
• CLJ-1379 clojure.test - Fix quoting of :actual form in :pass maps
• CLJ-2620 clojure.server - Fix asymmetric handling of :exception :vals in prepl
• CLJ-2387 clojure.server - Fix off-by-one in socket server port validation

v1.10.3

1 Changes reverted

• CLJ-2564
  Improve error message for case

2 Fixes

• CLJ-2453
  Enable reader conditionals in Clojure prepl

v1.10.2

1 Dependencies

Updated dependencies:

• spec.alpha dependency to 0.2.194 - changes
• core.specs.alpha dependency to 0.2.56 - changes

2 Fixes

2.1 Interop / JVM

• CLJ-1472
  Ensure monitor object is on stack, for verifiers
• CLJ-2517
  More fixes for invocation of static interface methods with primitive args
• CLJ-2492
  Remove uses of deprecated Class.newInstance()
• CLJ-2534
  Fix javadoc urls for JDK 11+
• CLJ-2571
  Add Throwable return type hint to ex-cause
• CLJ-2572
  Avoid reflection in clojure.data
• CLJ-2502
  Fix reflection warnings in clojure.stacktrace/print-stack-trace
• CLJ-2597
  proxy should emit Java 1.8 bytecode

2.2 Core

• CLJ-2580
  Fix case expression branch analysis that resulted in compilation error
• CLJ-2564
  Improve error message for case
• CLJ-2585
  nth with not-found on regex matcher returns not-found on last group index
• CLJ-1364
  vector-of does not implement equals or hashing methods
• CLJ-2549
  vector-of does not implement IObj for metadata
• CLJ-1187
  quoted metadata on empty literal colls is lost
• CLJ-2459
  ExceptionInInitializerError if jars executed with java -jar

2.3 Printing

• CLJ-2469
  Fix errors in printing some maps with namespace syntax
• CLJ-1445
  pprint doesn't print collection metadata when *print-meta* is true

2.4 Docstrings

• CLJ-2295
  Eliminate duplicate doc string printing for special forms
• CLJ-2495
  prepl docstring is incorrect
• CLJ-2169
  conj has out-of-date :arglists

3 Performance

• CLJ-1005
  Use transient map in zipmap

v1.10.1

1 Features and Major Changes

1.1 Workaround Java Performance Regression When Loading user.clj

Recent builds of Java 8 (u202), 11 (11.0.2), 12, and 13 included
some changes that drastically affect
optimization performance of calls from static initializers to static fields.
Clojure provides support for loading code on startup from a user.clj file and this
occurred in the static initializer of the Clojure runtime (RT) class and was thus
affected.

This issue may eventually be resolved in Java, but in Clojure we have
modified runtime initialization to avoid loading user.clj in a static
initializer, which mitigates the case where this caused a performance
degradation.

• CLJ-2484
  Significant performance regression of code loaded in user.clj in Java 8u202/11.0.

1.2 clojure.main Error Reporting

clojure.main is frequently used as a Clojure program launcher by external tools.
Previously, uncaught exceptions would be automatically printed by the JVM, which
would also print the stack trace.

This release will now catch exceptions and use the same error triage and printing
functionality as the Clojure repl. The full stack trace, ex-info, and other
information will be printed to a target specified by the configuration.

The three available error targets are:

• file - write to a temp file (default, falls back to stderr)
• stderr - write to stderr stream
• none - don't write

These error targets can be specified either as options to clojure.main, or as
Java system properties (flags take precedence). When invoking clojure.main
(or using the clj tool), use --report <target>. For Java system property,
use -Dclojure.main.report=<target>.

• CLJ-2463
  Improve error printing in clojure.main with -m, -e, etc
• CLJ-2497
  Put error report location on its own line
• CLJ-2504
  Provide more options for error reporting in clojure.main

2 Fixes

• CLJ-2499
  Some compiler expr evals report as wrong error phase
• CLJ-2491
  Updated fragile tests so Clojure test suite runs on Java 12

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