Iosevka/changes/3.0.0-rc.6.md

• Add IEC power symbol.
• Add straight lambda (λ) shape, and corresponded variant selector cv94. Old shape is placed under cv95 (#467).
• Add U+2423 OPEN BOX (␣) (#469).
• Add Bashkir Ka (U+04A0, U+04A1) (#441).
• Fixed mapping for U+028C, U+034D.
• Fixed the thickness of thick arrows under full width.
• Fixed missing TM and SM symbol.
• Fixed weight of dotted numbers.
• Fix APL symbols' metric under Aile.
• Make m.shortleg more distinctive (#471).
• Add ligation for waved double-headed-arrow (#475).
• Expand the ligation set for colons to all dotty operators (#476).
• Added variants for 9 like a turned 6 (#363).