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Bump h2 from 1.3.170 to 2.0.202 #5

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@dependabot dependabot bot commented on behalf of github Dec 17, 2021

Bumps h2 from 1.3.170 to 2.0.202.

Release notes

Sourced from h2's releases.

Version 2.0.202

Besides many dozens of fixed bugs, performance improvements, more adherence to a standard SQL syntax and type system, there are

Some new features:

  • Complete re-work of INFORMATION_SCHEMA to be more in-line with the standard
  • Support for new types: ARRAY, ROW, JAVA_OBJECT
  • Numerous bit, string, array and system functions implemented
  • Standard-based access to generated keys
  • JDBC 4.2 compliance
  • Support for JDK 7 is dropped
  • PageStore is discontinued

MVStore changes:

  • Descending MVMap and TransactionMap cursor
  • Disk space reclamation algorithm improvements

Between version 1.4.200 and version 2.0.202 there have been considerable changes, such that a simple update is not possible. The official way to upgrade is to do a BACKUP of your existing database USING YOUR CURRENT VERSION OF H2. Then create a fresh database USING THE NEW VERSION OF H2, then perform a SCRIPT to load your data.

Version 1.4.200

Some new features:

  • JSON data type; JSON_OBJECT, JSON_ARRAY, JSON_OBJECTAGG, and JSON_ARRAYAGG functions; JSON predicate
  • TIME WITH TIME ZONE data type
  • BITNOT, LSHIFT, and RSHIFT functions
  • Named columns join (JOIN USING)
  • Type predicate (IS OF)
  • General logarithm function LOG(base, argument)
  • UNKNOWN literal and truth value tests
  • UNIQUE predicate
  • CURRENT_SCHEMA and CURRENT_CATALOG functions
  • Data change delta tables (OLD | NEW | FINAL TABLE)
  • CURRENT VALUE FOR sequence
  • EXECUTE IMMEDIATE command and QUOTE_IDENT function
  • Time zone specification (AT TIME ZONE | LOCAL)
  • ALTER TABLE tableName ALTER COLUMN IF EXISTS columnName
  • READ UNCOMMITTED, REPEATABLE READ, and SNAPSHOT isolation levels with MVStore engine

Incompatible changes:

  • MVCC setting (ignored since 1.4.198) now results in error
  • MULTI_THREADED setting is removed, MVStore engine is always multi-threaded, PageStore engine is always single-threaded
  • Statement.getGeneratedKeys() uses a FINAL TABLE semantics
  • Proleptic Gregorian calendar is used as required by the Standard
  • Cast from TIME to TIMESTAMP uses CURRENT_DATE for a date part as required by the Standard

Other changes:

... (truncated)

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Bumps [h2](https://github.com/h2database/h2database) from 1.3.170 to 2.0.202.
- [Release notes](https://github.com/h2database/h2database/releases)
- [Commits](https://github.com/h2database/h2database/commits/version-2.0.202)

---
updated-dependencies:
- dependency-name: com.h2database:h2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
@dependabot dependabot bot added the dependencies Pull requests that update a dependency file label Dec 17, 2021
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dependabot bot commented on behalf of github Jan 6, 2022

Superseded by #6.

@dependabot dependabot bot closed this Jan 6, 2022
@dependabot dependabot bot deleted the dependabot/maven/com.h2database-h2-2.0.202 branch January 6, 2022 23:56
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