Bump minimum upgradable version to 4.5.9

[colemanw]

Overview

Another year, another long-overdue bump to our minimum upgradable version.
4.4 was released back in 2013, so I think it's time to finally say goodbye.

Before

Minimum upgradable version 4.4.7

After

Minimum upgradable version 4.5.9

Comments

People using older versions can still upgrade, but they will have to do it in steps, using an intermediate version like 4.7 before upgrading to the latest.

[civibot]

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[eileenmcnaughton]

@colemanw this seems fine to me - I'm just wondering about docs updates

[colemanw]

Here is a docs update: https://lab.civicrm.org/documentation/docs/sysadmin/-/merge_requests/316

[colemanw]

Not surprisingly, test failures indicate that you are no longer able to upgrade from version 4.5.0!
@seamuslee001 I can't remember what you did to fix that last year for #17750 but we need to do it again to bump up the starting version in the upgrade tests.

[seamuslee001]

Jenkins re test this please

[seamuslee001]

re coleman's question the answer is here civicrm/civicrm-buildkit#648

[demeritcowboy]

Not a blocker but there's a couple spots like this in SEPA Direct Debit: https://github.com/Project60/org.project60.sepa/blob/0e787cca54a0a471d4653206cc45e2bb034a26a0/CRM/Sepa/DAO/SEPAMandate.php#L186

Maybe that needs its DAO's regenerated?

[colemanw]

Yes it definitely does! Blame says it was last regenerated 8 years ago.
https://github.com/Project60/org.project60.sepa/blame/0e787cca54a0a471d4653206cc45e2bb034a26a0/CRM/Sepa/DAO/SEPAMandate.php#L186