Explain when a required PDO driver is missing (#425)

* Explain missing PDO drivers before preparing a connection

* Test connection failures after PDO driver validation

* Code quality: wrap the PDO troubleshooting guidance

feature: return non-zero when error

feature: implement DevMigrator closes #283 (#394)

* feature: implement DevMigrator
closes #283

* feature: reject gaps or duplicates in the sequence

* feature: only execute numbered files
closes #357

* fix: sqlite can be migrated with `--force` (#395)

closes #352

* maintenance: remove duplication in migrator classes

* test: improve coverage

* feature: partial migrations

* test: improve coverage

* build: drop Gt for tests

* build: 8.3 compat

tweak: return rather than exit

Add JetBrains sponsorship to README with H1 heading (#376)

Ci 2025 (#371)

* build: php 8.1-8.4 compatibility

* ci: upgrade test runners

* tidy: explicit nulls

* tweak: check for constant definition

* tweak: do not require mysql in tests

* ci: run coverage for each php version

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Co-authored-by: Greg Bowler <greg.bowler@g105b.com>

Allow non-int error codes (#365)

* fix: work with non-integer error codes
fixes #364

* ci: upgrade php version

* feature: improve error handling of special binding including infiles

* feature: improve error handling of special binding including infiles
closes #364

* test: improve test oop

Split queries by semicolon (#362)

* wip: parse query before preparing

* feature: split queries on semicolon
for #318

* tweak: remove duplicate definition

* feature: split migrations

* wip: skip empty queries

* wip: skip empty queries

Split queries by semicolon (#362)

* wip: parse query before preparing

* feature: split queries on semicolon
for #318

* tweak: remove duplicate definition

* feature: split migrations

* wip: skip empty queries

* wip: skip empty queries

Split queries by semicolon (#362)

* wip: parse query before preparing

* feature: split queries on semicolon
for #318

* tweak: remove duplicate definition

* feature: split migrations

* wip: skip empty queries

* wip: skip empty queries