Shopware constraint-readiness index
Every page below answers one question — does this shopware/core declaration allow that Shopware version — and every sentence on it is the output of the same evaluator the checker runs.
Check a real shop's composer.lock.
^6.4against Shopware 6.7.0.0 — caret~6.4.0against Shopware 6.7.0.0 — tilde~6.6.0against Shopware 6.6.10.3 — tilde6.6.*against Shopware 6.6.10.3 — wildcard6.6.*against Shopware 6.7.0.0 — wildcard>=6.4against Shopware 6.7.0.0 — range6.6.0.0against Shopware 6.6.10.3 — exact6.6.0.0against Shopware 6.7.0.0 — exactdev-trunkagainst Shopware 6.7.0.0 — unevaluable