Sigil 2.0.1 Installation: Key Updates and Improvements

The latest version of Sigil, 2.0.1, is now available for download. This release brings a host of bug fixes and improvements to the table, making it an essential update for anyone working with EPUB files.

First and foremost, Sigil 2.0.1 addresses several issues that could cause crashes or errors when using certain features. For instance, if you select 'Add semantics' but never choose one, Sigil will no longer segfault. Additionally, the nav property is now protected from being overwritten when updating manifest properties.

The new version also includes several enhancements to improve EPUB3 editing and generation. One notable change is the addition of an ID to the Heading structure, which significantly speeds up NCX/TOC creation. This should make it easier for users to navigate their EPUB files.

Other bug fixes include resolving issues with package versions when no XML declaration is present in the OPF file, as well as fixing a problem that could cause lost namespace attributes on metadata tags.

In terms of new features, Sigil 2.0.1 allows for automatic conversion from package version 1.0 to 2.0, making it easier to transition between different EPUB formats. The IDPF font obfuscation key has also been improved to accept all input except as specified, and the use of zero-length key fields is now prevented when obfuscating fonts.

Finally, Sigil 2.0.1 includes a few minor tweaks, such as fixing a typo in the main UI accelerator assignment and preventing NCX weirdness with ampersands when editing NCX code and using the TOC widget.

Overall, Sigil 2.0.1 is a significant update that should make it easier to work with EPUB files, particularly for those who need to edit and generate EPUB3 content. Whether you're a seasoned user or just getting started with Sigil, this new version is definitely worth checking out.

Sigil 2.0.1 instal